achene

A1C3H4E1N1E1
UK/əˈkiːn/

noun

A small, dry, indehiscent fruit, containing a single seed, as in the buttercup.

Scrabble 11

Meanings

nounachene (plural achenes)

plural achenes · alternative achaenium · alternative achenium · alternative akene

  1. biologyA small, dry, indehiscent fruit, containing a single seed, as in the buttercup.

    The mulberry puts forth its messy clusters of achenes.

    2018, Richard Powers, The Overstory, Vintage (2019), page 37

    Synonyms: achenium, spermidium, naked seed

Synonyms & antonyms

nounA small, dry, indehiscent fruit, containing a single seed, as in the buttercup.

Origin

  1. Ancient Greekἀ-“a-”
  2. New Latinachena
  3. Frenchachène
  4. Englishachene

From French achène and its source, New Latin achena, from Ancient Greek ἀ- (a-, “a-”) + χαίνω (khaínō, “to gape”).

Full word history & related roots →

Translations

Catalan aqueni
  • aquenismall dry fruit
Czech nažka
  • nažkasmall dry fruit
Dutch dopvrucht
  • dopvruchtsmall dry fruit
Esperanto akeno
  • akenosmall dry fruit
Finnish pähkylä
  • pähkyläsmall dry fruit
French akène
  • akènesmall dry fruit
German Achäne, Nüsschen
  • Achänesmall dry fruit
  • Nüsschensmall dry fruit
Hungarian kaszat
  • kaszatsmall dry fruit
Irish aicéin
  • aicéinsmall dry fruit
Italian achenio
  • acheniosmall dry fruit
Korean 수과
  • 수과 (sugwa)small dry fruit
Norwegian akene
  • akenesmall dry fruit
Persian فندقه
  • فندقه (fandoqe)small dry fruit
Polish niełupka
  • niełupkasmall dry fruit
Portuguese aquênio, aquénio
  • aquêniosmall dry fruit
  • aquéniosmall dry fruit
Romanian achenă
  • achenăsmall dry fruit
Russian семя́нка
  • семя́нка (semjánka)small dry fruit
Spanish aquenio
  • aqueniosmall dry fruit
Swedish nötfrukt
  • nötfruktsmall dry fruit
Tagalog binhimbunga
  • binhimbungasmall dry fruit
Turkish aken
  • akensmall dry fruit
Welsh achen
  • achensmall dry fruit

Rhymes & wordplay

Rhymes with achene

All rhymes →

Anagrams

Cite this entry
APA

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

MLA

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

Chicago

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

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