Found 2 items, similar to apetalous.
English → English (WordNet) Definition: apetalous apetalous adj : of flowers; having no petals [syn: petalless] [ant: petalous]
English → English (gcide) Definition: Apetalous Apetalous \A*pet"al*ous\ ([.a]*p[e^]t"al*[u^]s), a. [Pref. a- not + petal.] (Bot.) Having no petals, or flower leaves. [See Illust. under Anther]. [1913 Webster]