adjective
well-known, favorite
Synonyms: accepted, approved, attractive, beloved, caught on, celebrated, crowd-pleasing, faddish, famous, fashionable, favored, in, in demand, in favor, in the mainstream, in vogue, leading, likable, liked, lovable, noted, notorious, now, okay, pleasing, praised, preferred, prevailing, prominent, promoted, right stuff, run-after, selling, social, societal, sought, sought-after, stylish, suitable, the rage, thing, trendy, well-liked, well-received
Antonyms: disliked, unknown, unpopular
adjective
common, standard
Synonyms: accepted, accessible, adopted, approved, conventional, current, demanded, embraced, familiar, general, in demand, in use, ordinary, prevailing, prevalent, proletarian, public, rampant, regnant, rife, ruling, stock, ubiquitous, universal, widespread
Antonyms: different, uncommon, unusual