chromium

C3H4R1O1M3I1U1M3
US/ˈkɹoʊ.mi.əm/

noun

A chemical element (symbol Cr) with an atomic number of 24: a steely-grey, lustrous, hard and brittle transition metal.

Similar
chromeCratomic number 24
Less commonScrabble 17

Meanings

chromium1

nounchromium (countable and uncountable, plural chromiums)

plural chromiums

  1. countableuncountableA chemical element (symbol Cr) with an atomic number of 24: a steely-grey, lustrous, hard and brittle transition metal.

    Synonyms: chrome

Chromium2

proper noun
  1. computingAn open source web browser developed by Google

Synonyms & antonyms

nounA chemical element (symbol Cr) with an atomic number of 24: a steely-grey, lustrous, hard and brittle transition metal.

Similar

More synonyms by meaning

nouna hard brittle multivalent metallic element; resistant to corrosion and tarnishing

Similar
Cratomic number 24
Broader
metallic elementmetal
Also see

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Proto-Hellenic*kʰrṓwmə
  2. Ancient Greekχρῶμα (khrôma)
  3. Frenchchrome
  4. New Latinchromium
  5. Englishchromium

From New Latin, from French chrome (from Ancient Greek χρῶμα (khrôma, “color”)) + -ium. So called because of the striking colors of its compounds.

Full word history & related roots →

Translations

Afrikaans chroom
  • chroomchemical element
Arabic كُرُوم
  • كُرُوم (kurūm)chemical element
Basque kromoa
  • kromoachemical element
Bulgarian хром
  • хром (hrom)chemical element
Catalan crom
  • cromchemical element
Chinese Mandarin 鉻 /铬
  • 鉻 /铬 (gè)chemical element
Czech chrom
  • chromchemical element
Danish krom
  • kromchemical element
Dutch chroom
  • chroomchemical element
Esperanto kromo
  • kromochemical element
Estonian kroom
  • kroomchemical element
Finnish kromi
  • kromichemical element
French chrome
  • chromechemical element
German Chrom
  • Chromchemical element
Greek χρώμιο
  • χρώμιο (chrómio)chemical element
Hebrew כְּרוֹם
  • כְּרוֹם (krom)chemical element
Hindi वर्णातु, क्रोमियम
  • वर्णातु (varṇātu)chemical element
  • क्रोमियम (kromiyam)chemical element
Hungarian króm
  • krómchemical element
Icelandic króm
  • krómchemical element
Irish cróimiam
  • cróimiamchemical element
Italian cromo
  • cromochemical element
Japanese クロム
  • クロム (kuromu)chemical element
Korean 크롬, 크로뮴
  • 크롬 (keurom)chemical element
  • 크로뮴 (keuromyum)chemical element
Latin chrōmium
  • chrōmiumchemical element
Latvian hroms
  • hromschemical element
Lithuanian chromas
  • chromaschemical element
Malay kromium
  • kromiumchemical element
Māori koromiama, konupūmura
  • koromiamachemical element
  • konupūmurachemical element
  • konukitachemical element
Norwegian Bokmål krom
  • kromchemical element
Persian کروم
  • کروم (korom)chemical element
Polish chrom
  • chromchemical element
Portuguese cromo, crómio
  • cromochemical element
  • crómiochemical element
  • crômiochemical element
Romanian crom
  • cromchemical element
Russian хром
  • хром (xrom)chemical element
Scottish Gaelic cròimiam
  • cròimiamchemical element
Slovak chróm
  • chrómchemical element
Spanish cromo
  • cromochemical element
Swahili chromi
  • chromichemical element
Swedish krom
  • kromchemical element
Tagalog kromo
  • kromochemical element
Tamil நீலிரும்பு, குரோமியம்
  • நீலிரும்பு (nīlirumpu)chemical element
  • குரோமியம் (kurōmiyam)chemical element
Thai โครเมียม
  • โครเมียม (kroo-mîiam)chemical element
Turkish krom
  • kromchemical element
Ukrainian хром
  • хром (xrom)chemical element
Urdu کرومیم
  • کرومیم (kromiyam)chemical element
Vietnamese crôm
  • crômchemical element
Welsh cromiwm
  • cromiwmchemical element
Yiddish קראָומיאַם
  • קראָומיאַם (kroumyam)chemical element
Cite this entry
APA

chromium. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/chromium

MLA

“chromium.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/chromium. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “chromium,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/chromium.

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