Found 2 items, similar to petaloid.
English → English (WordNet) Definition: petaloid petaloid adj : resembling a flower petal
English → English (gcide) Definition: Petaloid Petaloid \Pet"al*oid\, a. [Petal + -oid: cf. F. p['e]talo["i]de.] (Bot.) Petaline. [1913 Webster]