Synset

curving inward
<adj.all> freq. cnt.: 3 freq. cnt.: 3

lexical pointers

derivationally related form

concaveness concavity concavity

antonym

semantic pointers

also see

similar to

acetabular, cotyloid, cotyloidal biconcave, concavo-concave boat-shaped bowl-shaped bursiform, pouch-shaped, pouchlike, saclike concavo-convex cuplike cupular, cupulate dished, dish-shaped, patelliform planoconcave recessed saucer-shaped umbilicate urn-shaped