ungrateful

U1N1G2R1A1T1E1F4U1L1
/ʌnˈɡɹeɪtfəl/

adjective

Not grateful; not expressing gratitude.

“Near-synonyms: unappreciative, unthankful”

Opposite
Less commonScrabble 14

Meanings

adjectiveungrateful (comparative more ungrateful, superlative most ungrateful)

comparative more ungrateful · superlative most ungrateful

  1. Not grateful; not expressing gratitude.

    Near-synonyms: unappreciative, unthankful

    1 more example

    “It seems to delight you to think that you are to leave Paris, and that we shall not see each other for months, perhaps. Tarzan, you are a most ungrateful beast!” and D’Arnot laughed.

    1913 June–December, Edgar Rice Burroughs, “A Duel”, in The Return of Tarzan, New York, N.Y.: A[lbert] L[evi] Burt Company, […], published March 1915, →OCLC, pages 84–85

    Synonyms: unappreciative, unthankful · Antonyms: grateful

  2. Disagreeable, repellent, unpleasant.

    If any care for what is here ⁠Survive in spirits render’d free, ⁠Then are these songs I sing of thee Not all ungrateful to thine ear.

    1850, [Alfred, Lord Tennyson], “Canto XXXVIII”, in In Memoriam, London: Edward Moxon, […], →OCLC, page 59
nounungrateful (plural ungratefuls)

plural ungratefuls

  1. A person who fails to show gratitude; an ingrate.

Synonyms & antonyms

adjectiveNot grateful; not expressing gratitude.

Opposite
Similar

More synonyms by meaning

adjectivenot feeling or showing gratitude

Opposite

adjectivedisagreeable

Similar

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Proto-Indo-European*né
  2. Proto-Indo-European*n̥-
  3. Proto-Germanic*un-
  4. Proto-West Germanic*un-
  5. Old Englishun-
  6. Middle Englishun-
  7. Englishun-
  8. Englishgrateful
  9. Englishungrateful

From un- + grateful.

Full word history & related roots →

Translations

Ancient Greek ἀχάριστος
  • ἀχάριστος (akháristos)not grateful
Bulgarian неблагода́рен
  • неблагода́рен (neblagodáren)not grateful
Catalan malagraït, desagraït
  • malagraïtnot grateful
  • desagraïtnot grateful
  • ingratnot grateful
Chinese Mandarin 忘恩負義 /忘恩负义
  • 忘恩負義 /忘恩负义 (wàng'ēnfùyì)not grateful
Czech nevděčný
  • nevděčnýnot grateful
Danish utaknemmelig, utaknemlig
  • utaknemmelignot grateful
  • utaknemlignot grateful
Dutch ondankbaar
  • ondankbaarnot grateful
Estonian tänamatu
  • tänamatunot grateful
Finnish epäkiitollinen, kiittämätön
  • epäkiitollinennot grateful
  • kiittämätönnot grateful
French ingrat
  • ingratnot grateful
German undankbar
  • undankbarnot grateful
Greek αχάριστος, αγνώμων
  • αχάριστος (acháristos)not grateful
  • αγνώμων (agnómon)not grateful
Hebrew כְּפוּי טוֹבָה
  • כְּפוּי טוֹבָה (kfuy tová)not grateful
Hindi अकृतज्ञ, कृतघ्न
  • अकृतज्ञ (akŕtajña)not grateful
  • कृतघ्न (kŕtaghna)not grateful
Hungarian hálátlan
  • hálátlannot grateful
Indonesian tak berterimakasih, tidak tahu berterima kasih
  • tak berterimakasihnot grateful
  • tidak tahu berterima kasihnot grateful
Irish neamhbhuíoch
  • neamhbhuíochnot grateful
Italian ingrato, irriconoscente
  • ingratonot grateful
  • irriconoscentenot grateful
Korean 배은망덕
  • 배은망덕 (baeeunmangdeok)not grateful
Latin ingrātus
  • ingrātusnot grateful
Latvian nepateicīgs
  • nepateicīgsnot grateful
Norwegian utakknemlig
  • utakknemlignot grateful
Polish niewdzięczny
  • niewdzięcznynot grateful
Portuguese ingrato, mal-agradecido
  • ingratonot grateful
  • mal-agradecidonot grateful
Russian неблагода́рный
  • неблагода́рный (neblagodárnyj)not grateful
Slovak nevďačný
  • nevďačnýnot grateful
Spanish desagradecido, ingrato
  • desagradecidonot grateful
  • ingratonot grateful
  • malagradecidonot grateful
Swedish otacksam
  • otacksamnot grateful
Tagalog busong, burisingkaw
  • busongnot grateful
  • burisingkawnot grateful
Thai ทรพี, อกตัญญู
  • ทรพี (tɔɔ-rá-pii)not grateful
  • อกตัญญู (à-gà-dtan-yuu)not grateful
Turkish nankör
  • nankörnot grateful
Ukrainian невдя́чний
  • невдя́чний (nevdjáčnyj)not grateful
Yiddish אָן דאַנק
  • אָן דאַנקnot grateful
Cite this entry
APA

ungrateful. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/ungrateful

MLA

“ungrateful.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/ungrateful. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “ungrateful,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/ungrateful.

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