piffling
动词 piffle:
speak (about unimportant matters) rapidly and incessantly
同义词:chatter, piffle, palaver, prate, tittle-tattle, twaddle, clack, maunder, prattle, blab, gibber, tattle, blabber, gabble
act in a trivial or ineffective way
同义词:piffle
形容词 piffling:
(informal) small and of little importance
同义词:fiddling, footling, lilliputian, little, niggling, piddling, petty, picayune, trivial