which

W4H4I1C3H4
/wɪt͡ʃ//ʍɪt͡ʃ/

determiner

What, of those mentioned or implied.

“Which is which?”

Very commonScrabble 16

Meanings

determiner

alternative obsolete whiche · alternative Jamaica wich

  1. interrogativeWhat, of those mentioned or implied.

    Which one is bigger?

    3 more examples

    Which song shall we play?

    They couldn't decide which song to play.

    Show me which one is bigger.

  2. The/Any ... that; whichever.

    Take which one you want.

    1 more example

    You may go which way you please.

  3. relativeformal outside certain phrasesDesignates the one(s) previously mentioned.

    She only speaks Chinese, which language I can hardly follow.

    5 more examples

    After glaring upon the smoking philosopher, who took his misfortunes with such positive nonchalance, he growled out an oath in German, which language is particularly adapted for growling in; then, raising his hand, he dealt him a blow on his pipe, which sent it, like a rocket, into the midst of the players.

    1860, Alfred Henry Forrester, Fairy footsteps, or, Lessons from legends, with illustr., by Alfred Crowquill, page 166 (Google Books view)

    Whitaker’s blog post, housed on a website called Minutes Before Six, goes on to make references to Albert Camus’ 1947 classic, The Plague, dips into a Camus-inspired existential ramble and returns to an attempt to convey the detail of Prieto’s being essentially “noble,” which fact, he admits, will be lost in translation to anyone unfamiliar with death row units.

    2015 January 21, Texas Public Radio, “Voices From Death Row: A Prisoner Writes An Ode To ‘Living Dyingly’”, in Texas Public Radio

    All the phones come in plastic bodies that have been given a brushed-metal finish and carry 64-bit processors from Intel, which fact they proudly announce with an Intel Inside logo on the back.

    2015 May 2, Adarsh Matham, “Battle of the Smartphones”, in The New Indian Express

    He once owned a painting of the house, which painting would later be stolen.

    For several seconds he sat in silence, during which time the tea and sandwiches arrived.

pronoun

alternative obsolete whiche · alternative Jamaica wich

  1. interrogativeWhat one or ones (of those mentioned or implied).

    Which is which?

    5 more examples

    By now, you must surely know which is which.

    Which is bigger, the red one or the blue one?

    I'm unable to determine which is bigger.

    Which's your spouse? -The one in trousers.

    Which of these banes of modern business life is worse remains open to debate. But what is clear is that office workers are on a treadmill of pointless activity. Managers allow meetings to drag on for hours. Workers generate e-mails because it requires little effort and no thought. An entire management industry exists to spin the treadmill ever faster.

    2013 August 17, Schumpeter, “In praise of laziness”, in The Economist, volume 408, number 8849
  2. The/Any ones that; whichever.

    Please take which you please.

  3. In a non-restrictive relative clause, referring to something previously mentioned.
    1. relativeReferring to a preceding noun.

      I found my camera, which I thought I'd lost, under the bed.

      5 more examples

      I dropped a saucepan, which knocked over the eggs, which went all over the kitchen floor.

      I entered the room, at the far end of which was a small table.

      I am enclosing an application form, which I should be grateful if you'd sign and return.

      Sunning himself on the board steps, I saw for the first time Mr. Farquhar Fenelon Cooke.[…]A silver snaffle on a heavy leather watch guard which connected the pockets of his corduroy waistcoat, together with a huge gold stirrup in his Ascot tie, sufficiently proclaimed his tastes.

      1897 December (indicated as 1898), Winston Churchill, chapter II, in The Celebrity: An Episode, New York, N.Y.: The Macmillan Company; London: Macmillan & Co., Ltd., →OCLC

      There was a neat hat-and-umbrella stand, and the stranger's weary feet fell soft on a good, serviceable dark-red drugget, which matched in colour the flock-paper on the walls.

      1913, Mrs. [Marie] Belloc Lowndes, chapter II, in The Lodger, London: Methuen, →OCLC; republished in Novels of Mystery: The Lodger; The Story of Ivy; What Really Happened, New York, N.Y.: Longmans, Green and Co., […], [1933], →OCLC, page 0091
    2. archaicrelativeUsed of people (now generally who, whom, that; which remains possible with words also referred to by it such as baby, child).

      She had a young child, which cried incessantly.

    3. relativeReferring to a preceding statement.

      He had to leave, which was very difficult.

      5 more examples

      The front door was open, which concerned me.

      She saved my life, for which I am eternally grateful.

      You were late, which was bad, but what's worse, you haven't even apologized yet.

      Plastics are energy-rich substances, which is why many of them burn so readily.

      2013 July 20, “Welcome to the plastisphere”, in The Economist, volume 408, number 8845

      The structure's exterior is clad in aluminum-oxidized pine, which gives it a reflective quality that complements the galvanized-steel roof.

      2026 May 28, Julie Belcove, “Farm Fresh”, in Architectural Digest, volume 83, number 4, page 93
  4. proscribedrelativesometimesIn a restrictive relative clause, referring to a noun previously mentioned.

    This is the letter which I received.

    2 more examples

    This is the letter in which he explains his decision.

    Forasmuch as many have taken in hand to set forth in order a declaration of those things which are most surely believed among us...

    1611, The Holy Bible, […] (King James Version), London: […] Robert Barker, […], →OCLC, Luke 1:1
    1. archaicproscribedrelativesometimesUsed of people.

      The men which acompanyed him on his waye stode amased, for they herde a voyce, butt sawe no man.

      1526, [William Tyndale, transl.], The Newe Testamẽt […] (Tyndale Bible), [Worms, Germany: Peter Schöffer], →OCLC, Acts
conjunction

alternative obsolete whiche · alternative Jamaica wich

  1. colloquialproscribedIntroduces an anacoluthon.

    We didn’t find any strips of skin. Which, by the way, ughhh!

    2002 October 8, Jane Espenson, “Same Time, Same Place”, in Buffy the Vampire Slayer, season 7, episode 3, spoken by Xander Harris (Nicholas Brendon), Los Angeles, Calif.: UPN
    3 more examples

    Scientists have discovered the bones of a three-foot-tall, 15-pound parrot that lived some 16 million years ago. The remains had initially been misidentified as those of an “enormous, possibly human-eating eagle,” which … yikes.

    2019 August 9, Oliver Roeder, “Significant Digits For Friday, Aug. 9, 2019”, in FiveThirtyEight, New York, N.Y.: ABC News, →OCLC, archived from the original on 10 Aug 2019

    So clearly, any list of college basketball’s best big men will have a wide variety of body types and a wider variety of skill sets. Which, cool.

    2020 November 19, Brendan Marks, “College basketball’s top 20 bigs for the 2020-21 season”, in The Athletic, New York, N.Y.: The New York Times Company, →ISSN, →OCLC, archived from the original on 28 Jul 2024

    Nate’s brother gestures toward me as though I’m a piece of trash he passed on the street—which, okay, valid.

    2026 January 20, Erik J. Brown, chapter 5, in Better the Devil, New York, N.Y.: Storytide, →ISBN
  2. broadlynonstandardAnd.

    They only offered me five dollars, which I wouldn’t do it for less than fifteen.

    1 more example

    “Just leave them under the seat, okay,” she says, knowing that in all likelihood I won’t be able to leave this party. This house. This neighborhood. That it’s possible I won’t even open the driver’s side door. Yet she’s doing this anyway. Which, maybe that’s her point.

    2020 September 22, Justin A. Reynolds, chapter 92, in Early Departures, New York, N.Y.: Katherine Tegen Books, →ISBN

Origin

  1. Proto-Germanic*hwilīkaz“what kind”
  2. Old Englishhwelċ“which”
  3. Middle Englishwhich
  4. Englishwhich

From Middle English which, hwic, wilche, hwilch, whilk, hwilc, from Old English hwelċ (“which”), from Proto-Germanic *hwilīkaz (“what kind”, literally “like what”), derived from *hwaz. Cognates include Scots whilk (“which”), West Frisian hokker (“which”), Dutch welk (“which”), Low German welk (“which”), German welcher (“which”), Danish hvilken (“which”), Swedish vilken (“which”), Norwegian hvilken (“which”), Icelandic hvílíkur (“which”).

Full word history & related roots →

Translations

Ancient Greek πότερος, ποῖος
  • πότερος (póteros)(interrogative) what, of those mentioned or implied
  • ποῖος (poîos)(interrogative) what, of those mentioned or implied
  • τί (tí)(interrogative) what, of those mentioned or implied
  • τίς (tís)(interrogative) what, of those mentioned or implied
  • πότερος (póteros)(interrogative) what one or ones
  • ποῖος (poîos)(interrogative) what one or ones
  • τί (tí)(interrogative) what one or ones
  • τίς (tís)(interrogative) what one or ones
Arabic أَيّ, مَما
  • أَيّ (ʔayy)(interrogative) what, of those mentioned or implied
  • مَما (mama)(relative) designating the one(s) mentioned
  • أَيّ (ʔayy)(interrogative) what one or ones
  • اَلَّذِي (allaḏī)(relative) who, whom, what
Bulgarian кой
  • кой (koj)(interrogative) what, of those mentioned or implied
Catalan quin, quin
  • quin(interrogative) what, of those mentioned or implied
  • quin(relative) designating the one(s) mentioned
  • quin(interrogative) what one or ones
  • que(relative) who, whom, what
  • el qual(relative) who, whom, what
  • cosa que(relative) who, whom, what
Chinese Cantonese 邊 /边
  • 邊 /边 (bin¹)(interrogative) what, of those mentioned or implied
Chinese Mandarin 哪, 哪個 /哪个
  • 哪 (nǎ, něi)(interrogative) what, of those mentioned or implied
  • 哪個 /哪个(interrogative) what one or ones
  • 哪些(interrogative) what one or ones
  • 所...的 (suǒ ... de)(relative) who, whom, what
  • ...的 (... de)(relative) who, whom, what
Czech který, jaký
  • který(interrogative) what, of those mentioned or implied
  • jaký(interrogative) what, of those mentioned or implied
  • který(relative) designating the one(s) mentioned
  • jenž(relative) designating the one(s) mentioned
  • který(interrogative) what one or ones
  • který(relative) who, whom, what
Danish hvilken, hvilket
  • hvilken(interrogative) what, of those mentioned or implied
  • hvilket(interrogative) what, of those mentioned or implied
  • hvilke(interrogative) what, of those mentioned or implied
  • som(relative) designating the one(s) mentioned
  • der hvilken(relative) designating the one(s) mentioned
  • hvilket(relative) designating the one(s) mentioned
  • hvilke(relative) designating the one(s) mentioned
  • hvilken(interrogative) what one or ones
  • hvilket(interrogative) what one or ones
  • hvad(interrogative) what one or ones
  • hvis(relative) who, whom, what
Dutch welk, welk
  • welk(interrogative) what, of those mentioned or implied
  • welk(relative) designating the one(s) mentioned
  • dewelke(relative) designating the one(s) mentioned
  • hetwelk(relative) designating the one(s) mentioned
  • welk(interrogative) what one or ones
  • hetwelk(interrogative) what one or ones
  • dewelke(interrogative) what one or ones
  • die(relative) who, whom, what
  • dat(relative) who, whom, what
Esperanto kiu, kiu
  • kiu(interrogative) what, of those mentioned or implied
  • kiu(relative) designating the one(s) mentioned
  • kiuj(relative) designating the one(s) mentioned
  • kiu(interrogative) what one or ones
  • kiuj(interrogative) what one or ones
  • kiu(relative) who, whom, what
  • kiuj(relative) who, whom, what
Estonian milline
  • milline(relative) designating the one(s) mentioned
Finnish mikä, kumpi
  • mikä(interrogative) what, of those mentioned or implied
  • kumpi(interrogative) what, of those mentioned or implied
  • joka(relative) designating the one(s) mentioned
  • mikä(relative) designating the one(s) mentioned
  • mikä(interrogative) what one or ones
  • kumpi(interrogative) what one or ones
  • joka(relative) who, whom, what
French quel, quelle
  • quel(interrogative) what, of those mentioned or implied
  • quelle(interrogative) what, of those mentioned or implied
  • quels(interrogative) what, of those mentioned or implied
  • quelles(interrogative) what, of those mentioned or implied
  • lequel(relative) designating the one(s) mentioned
  • laquelle(relative) designating the one(s) mentioned
  • lesquels(relative) designating the one(s) mentioned
  • lesquelles(relative) designating the one(s) mentioned
  • quel(interrogative) what one or ones
  • qui(relative) who, whom, what
  • que(relative) who, whom, what
German welcher, welche
  • welcher(interrogative) what, of those mentioned or implied
  • welche(interrogative) what, of those mentioned or implied
  • welches(interrogative) what, of those mentioned or implied
  • welche(interrogative) what, of those mentioned or implied
  • welcher(relative) designating the one(s) mentioned
  • welche(relative) designating the one(s) mentioned
  • welches(relative) designating the one(s) mentioned
  • welche(relative) designating the one(s) mentioned
  • welcher(interrogative) what one or ones
  • welche(interrogative) what one or ones
  • welches(interrogative) what one or ones
  • welche(interrogative) what one or ones
  • der(relative) who, whom, what
  • welcher(relative) who, whom, what
  • was(relative) who, whom, what
Greek ποιος, ποια
  • ποιος (poios)(interrogative) what, of those mentioned or implied
  • ποια (poia)(interrogative) what, of those mentioned or implied
  • ποιο (poio)(interrogative) what, of those mentioned or implied
  • ποιοι (poioi)(interrogative) what, of those mentioned or implied
  • ποιες (poies)(interrogative) what, of those mentioned or implied
  • ποια (poia)(interrogative) what, of those mentioned or implied
  • ποιος (poios)(relative) designating the one(s) mentioned
  • ποια (poia)(relative) designating the one(s) mentioned
  • ποιο (poio)(relative) designating the one(s) mentioned
  • ποιοι (poioi)(relative) designating the one(s) mentioned
  • ποιες (poies)(relative) designating the one(s) mentioned
  • ποια (poia)(relative) designating the one(s) mentioned
  • ποιος (poios)(interrogative) what one or ones
  • ποια (poia)(interrogative) what one or ones
  • ποιο (poio)(interrogative) what one or ones
  • ποιοι (poioi)(interrogative) what one or ones
  • ποιες (poies)(interrogative) what one or ones
  • ποια (poia)(interrogative) what one or ones
Hebrew אֵיזֶה, איזו
  • אֵיזֶה (éize)(interrogative) what, of those mentioned or implied
  • איזו (éizo)(interrogative) what, of those mentioned or implied
  • אלו (éilu)(interrogative) what, of those mentioned or implied
  • אשר (ashér)(relative) designating the one(s) mentioned
  • ש־ (she-)(relative) designating the one(s) mentioned
  • אשר(relative) who, whom, what
  • ש־(relative) who, whom, what
Hindi कौनसा, जो
  • कौनसा (kaunsā)(interrogative) what, of those mentioned or implied
  • जो (jo)(relative) who, whom, what
Hungarian melyik, hányadik
  • melyik(interrogative) what, of those mentioned or implied
  • hányadik(interrogative) what, of those mentioned or implied
  • melyik(interrogative) what one or ones
  • amelyik(relative) who, whom, what
Icelandic hvaða, hvaða
  • hvaða(interrogative) what, of those mentioned or implied
  • hvaða(relative) designating the one(s) mentioned
  • hvor(interrogative) what one or ones
  • hver(interrogative) what one or ones
Indonesian yang mana, yang mana
  • yang mana(relative) designating the one(s) mentioned
  • yang mana(interrogative) what one or ones
  • yang(relative) who, whom, what
Irish a, ní
  • a(relative) who, whom, what
  • ní(relative) who, whom, what
Italian quale, il quale
  • quale(interrogative) what, of those mentioned or implied
  • il quale(relative) designating the one(s) mentioned
  • la quale(relative) designating the one(s) mentioned
  • i quali(relative) designating the one(s) mentioned
  • le quali(relative) designating the one(s) mentioned
  • che(relative) designating the one(s) mentioned
  • quale(interrogative) what one or ones
  • che(relative) who, whom, what
  • cui(relative) who, whom, what
Japanese どの, どれ
  • どの (dono)(interrogative) what, of those mentioned or implied
  • どれ (dore)(interrogative) what one or ones
  • ...の(relative) who, whom, what
Korean 어느
  • 어느 (eoneu)(interrogative) what, of those mentioned or implied
Latin qualis, qui
  • qualis(interrogative) what, of those mentioned or implied
  • qui(relative) designating the one(s) mentioned
  • qualis(interrogative) what one or ones
  • quis(interrogative) what one or ones
  • qui(relative) who, whom, what
Latvian kurš, kurš
  • kurš(interrogative) what, of those mentioned or implied
  • kurš(relative) designating the one(s) mentioned
  • kas(relative) designating the one(s) mentioned
Lithuanian kuris
  • kuris(interrogative) what, of those mentioned or implied
Malay mana, yang
  • mana(interrogative) what, of those mentioned or implied
  • yang(relative) designating the one(s) mentioned
  • yang mana(interrogative) what one or ones
Māori tēhea, ēhea
  • tēhea(interrogative) what, of those mentioned or implied
  • ēhea(interrogative) what, of those mentioned or implied
  • ai(relative) designating the one(s) mentioned
  • tēhea(interrogative) what one or ones
  • tēwhea(interrogative) what one or ones
Norwegian som
  • som(relative) who, whom, what
Norwegian Bokmål hvilken, hvilket
  • hvilken(interrogative) what, of those mentioned or implied
  • hvilket(interrogative) what, of those mentioned or implied
  • hvilke(interrogative) what, of those mentioned or implied
  • som(relative) designating the one(s) mentioned
  • hvilken(relative) designating the one(s) mentioned
  • hvilket(relative) designating the one(s) mentioned
  • hvilke(relative) designating the one(s) mentioned
Persian کدام, که
  • کدام (kodâm)(interrogative) what one or ones
  • که (ke)(relative) who, whom, what
  • -ی که (-i ke)(relative) who, whom, what
Polish który, który
  • który(interrogative) what, of those mentioned or implied
  • który(relative) designating the one(s) mentioned
  • który(interrogative) what one or ones
  • który(relative) who, whom, what
Portuguese qual, qual
  • qual(interrogative) what, of those mentioned or implied
  • qual(relative) designating the one(s) mentioned
  • o qual(relative) designating the one(s) mentioned
  • os quais(relative) designating the one(s) mentioned
  • a qual(relative) designating the one(s) mentioned
  • as quais(relative) designating the one(s) mentioned
  • qual(interrogative) what one or ones
  • que(relative) who, whom, what
Romanian care, care
  • care(interrogative) what, of those mentioned or implied
  • care(relative) designating the one(s) mentioned
  • care(interrogative) what one or ones
  • care(relative) who, whom, what
  • ce(relative) who, whom, what
Russian кото́рый, како́й
  • кото́рый (kotóryj)(interrogative) what, of those mentioned or implied
  • како́й (kakój)(interrogative) what, of those mentioned or implied
  • кой (koj)(interrogative) what, of those mentioned or implied
  • кото́рый (kotóryj)(relative) designating the one(s) mentioned
  • кото́рый (kotóryj)(interrogative) what one or ones
  • кото́рый (kotóryj)(relative) who, whom, what
Slovak ktorý, aký
  • ktorý(interrogative) what, of those mentioned or implied
  • aký(interrogative) what, of those mentioned or implied
  • ktorý(relative) designating the one(s) mentioned
  • ktorý(interrogative) what one or ones
  • ktorý(relative) who, whom, what
Spanish cuál, cuáles
  • cuál(interrogative) what, of those mentioned or implied
  • cuáles(interrogative) what, of those mentioned or implied
  • cual(relative) designating the one(s) mentioned
  • cuál(relative) designating the one(s) mentioned
  • cuales(relative) designating the one(s) mentioned
  • cuáles(relative) designating the one(s) mentioned
  • cuál(interrogative) what one or ones
  • quien(relative) who, whom, what
  • que(relative) who, whom, what
  • el cual(relative) who, whom, what
  • la cual(relative) who, whom, what
Swahili -pi
  • -pi(interrogative) what, of those mentioned or implied
Swedish vilken, vilket
  • vilken(interrogative) what, of those mentioned or implied
  • vilket(interrogative) what, of those mentioned or implied
  • vilka(interrogative) what, of those mentioned or implied
  • som(relative) designating the one(s) mentioned
  • vilken(relative) designating the one(s) mentioned
  • vilket(relative) designating the one(s) mentioned
  • vilka(relative) designating the one(s) mentioned
  • vilken(interrogative) what one or ones
  • vilket(interrogative) what one or ones
  • vilka(interrogative) what one or ones
  • som(relative) who, whom, what
  • vilken(relative) who, whom, what
  • vilket(relative) who, whom, what
  • vilka(relative) who, whom, what
Tagalog alin, alin
  • alin(interrogative) what, of those mentioned or implied
  • alin(interrogative) what one or ones
Tamil எந்த, எது
  • எந்த (enta)(interrogative) what, of those mentioned or implied
  • எது (etu)(interrogative) what one or ones
Thai ไหน, ที่
  • ไหน (nǎi)(interrogative) what, of those mentioned or implied
  • ที่ (tîi)(relative) designating the one(s) mentioned
  • ซึ่ง (sʉ̂ng)(relative) who, whom, what
Turkish hangi
  • hangi(interrogative) what, of those mentioned or implied
Ukrainian котри́й, яки́й
  • котри́й (kotrýj)(interrogative) what, of those mentioned or implied
  • яки́й (jakýj)(interrogative) what, of those mentioned or implied
  • котри́й (kotrýj)(relative) who, whom, what
  • яки́й (jakýj)(relative) who, whom, what
Urdu کَون سا, کَونْسا
  • کَون سا (kaun sā)(interrogative) what, of those mentioned or implied
  • کَونْسا (kaunsā)(interrogative) what, of those mentioned or implied
  • جو (jo)(relative) who, whom, what
Vietnamese nào
  • nào(interrogative) what, of those mentioned or implied
Welsh pa, pwy
  • pa(interrogative) what, of those mentioned or implied
  • pwy(interrogative) what, of those mentioned or implied
  • pa un(interrogative) what one or ones
  • pa rai(interrogative) what one or ones
  • sydd(relative) who, whom, what
  • sy(relative) who, whom, what
  • a(relative) who, whom, what
  • y(relative) who, whom, what
Yiddish וואָסער
  • וואָסער (voser)(interrogative) what, of those mentioned or implied

Rhymes & wordplay

Rhymes with which

All rhymes →

Sounds the same

witchwichwych (wine–whine merger)witchwichwych (wine–whine merger)witchwichwych (wine–whine merger)
Cite this entry
APA

which. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/which

MLA

“which.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/which. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “which,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/which.

Source: which on Wiktionary, CC BY-SA 4.0.