acotyledon

== English == === Etymology === From a- (“not”) +‎ cotyledon (“cup-shaped”). === Pronunciation === (US) IPA(key): /ˈeɪ.kɔt.l̩.iːdˌn̩/ Rhymes: -iːdən === Noun === acotyledon (plural acotyledons) (botany) A plant that has no cotyledons, as the dodder and all flowerless plants. ==== Translations ====