Antonyms of adj acetabular

1 sense of acetabular

Sense 1
acetabular, cotyloid, cotyloidal -- (of the cup-shaped socket that receives the head of the thigh bone)

INDIRECT (VIA concave) -> convex, bulging -- (curving or bulging outward)

Similarity of adj acetabular

1 sense of acetabular

Sense 1
acetabular, cotyloid, cotyloidal -- (of the cup-shaped socket that receives the head of the thigh bone)
       => concave (vs. convex) -- (curving inward)