Antonyms of adj bulb-shaped

1 sense of bulb-shaped

Sense 1
bulblike, bulbous, bulb-shaped -- (shaped like a bulb)

INDIRECT (VIA round) -> square -- (having four equal sides and four right angles or forming a right angle; "a square peg in a round hole"; "a square corner")

Similarity of adj bulb-shaped

1 sense of bulb-shaped

Sense 1
bulblike, bulbous, bulb-shaped -- (shaped like a bulb)
       => round (vs. square), circular -- (having a circular shape)