Antonyms of adj drum-shaped

1 sense of drum-shaped

Sense 1
drum-shaped, drum-like -- (shaped in a form resembling a drum)

INDIRECT (VIA formed) -> unformed -- (not having form or shape; "unformed clay")

Similarity of adj drum-shaped

1 sense of drum-shaped

Sense 1
drum-shaped, drum-like -- (shaped in a form resembling a drum)
       => formed (vs. unformed) -- (having or given a form or shape)