adj. Function: adjective
1
Synonyms: INFREQUENT , few, occasional, rare, scarce, seldom, semioccasional, sporadic, unfrequent
Contrasted Words: commonplace, everyday, ordinary
Antonyms: common
2
Synonyms: EXCEPTIONAL 1, extraordinary, rare, singular, unimaginable, unique, unordinary, unthinkable, unusual, unwonted
Antonyms: common, commonplace