Synonyms and related words :
alike, automatic, average, back-number, banal, beaten, besetting, bewhiskered, bromidic, cliche, cliched, common, commonplace, constant, corny, current, cut-and-dried, dominant, epidemic, fade, familiar, frequent, fusty, habitual, hackney, hackneyed, indiscernible, indistinct, indistinctive, indistinguishable, interchangeable, moth-eaten, musty, normal, old hat, ordinary, overworked, pandemic, persistent, platitudinous, popular, predominant, predominating, prevailing, prevalent, rampant, recurrent, recurring, regnant, regular, reigning, repetitive, rife, routine, ruling, running, set, square, stale, standard, stock, threadbare, timeworn, tired, trite, truistic, undifferentiated, undiscriminated, undistinguishable, undistinguished, uniform, unoriginal, usual, warmed-over, well-known, well-trodden, well-worn, without distinction, worn, worn thin, worn-out