Antonyms of adj polypetalous

1 sense of polypetalous

Sense 1
polypetalous -- (having a corolla composed of many separated or distinct petals)

INDIRECT (VIA petalous) -> apetalous, petalless -- ((of flowers) having no petals)

Similarity of adj polypetalous

1 sense of polypetalous

Sense 1
polypetalous -- (having a corolla composed of many separated or distinct petals)
       => petalous (vs. apetalous), petaled, petalled -- ((of flowers) having petals)