Antonyms of adj rostrate

1 sense of rostrate

Sense 1
rostrate -- (having a beak or beaklike snout or proboscis)

INDIRECT (VIA beaked) -> beakless -- (not having a beak or bill)

Similarity of adj rostrate

1 sense of rostrate

Sense 1
rostrate -- (having a beak or beaklike snout or proboscis)
       => beaked (vs. beakless) -- (having or resembling a beak)