petaloid

[ pet-l-oid ]

adjective

1. having the form or appearance of a petal.

petaloid

/ ˈpɛtəˌlɔɪd /

adjective

1. biology resembling a petal, esp in shape

   the petaloid pattern on a sea urchin

Other Words From

• inter·petal·oid adjective

Word History and Origins

Origin of petaloid¹

First recorded in 1720–30; petal + -oid

Example Sentences

Interior design, 6 radiating lanceolate or petaloid areas, double-line bordered, containing from 33 to 50 spots.

From Project Gutenberg

The flowers have five persistent petaloid sepals, within the circle of which are placed the minute honey-containing tubular petals of the form of a horn with an irregular opening.

From Project Gutenberg

Some of the outer filaments enlarged and more or less petaloid; peduncles bearing single large flowers; the thin sepals widely spreading.

From Project Gutenberg

Partaking of two natures, as the perianth of some endogenous plants, where the outer surface is calycine, and the inner petaloid.

From Project Gutenberg

Sepals.—Five; petaloid; the upper prolonged upward into a spur containing the smaller spurs of the two upper petals.

From Project Gutenberg