trite - (of a remark or idea) lacking originality or freshness; dull on account of overuse.

trite

trʌɪt/

adjective

1. (of a remark or idea) lacking originality or freshness; dull on account of overuse.

   "this point may now seem obvious and trite"

   synonyms:

   hackneyed, banal, clichéd, platitudinous, vapid, commonplace, ordinary,common, stock, conventional, stereotyped, predictable; More