adjective
1.
Synonyms: common 4, customary, familiar, frequent
Contrasted words: distinctive, singular, unique; uncommon, unusual
Antonyms: exceptional
2.
Synonyms: prosaic 3, commonplace, lowly, mundane, workaday, workday
3.
Synonyms: ordinary 1, plain, plain Jane, quotidian, routine, unremarkable, usual, workaday