Antonyms of adj umbrella-shaped

1 sense of umbrella-shaped

Sense 1
umbrella-shaped -- (shaped in the form of an umbrella)

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

Similarity of adj umbrella-shaped

1 sense of umbrella-shaped

Sense 1
umbrella-shaped -- (shaped in the form of an umbrella)
       => formed (vs. unformed) -- (having or given a form or shape)