indented

curved inward that indented area of the mountainside is prone to avalanches Synonyms concave, dented, depressed, dished, hollow, recessed, sunkenRelated Words alveolar, cavernous, crescentic, cuplike, cupped, cuppy, recurved; dimpled, pockmarked; compressed, condensed, contracted, diminished, reducedNear Antonyms ballooning, bloated, blown up, bulbous, distended, enlarged, expanded, extended, inflated, jutting, projecting, puffed, puffy, risen, swollen; domed, global, globular, round, rounded, sphericalAntonyms bulging, cambered, convex, protruding, protrusive, protuberant