#1
piffle n. [
balderdash, fiddle-faddle] trivial nonsense
. wn #2
piffle v. [
chatter, palaver, prate, tittle-tattle, twaddle, clack, maunder, prattle, blab, gibber, tattle, blabber, gabble] speak (about unimportant matters) rapidly and incessantly
. wn #3
piffle v. act in a trivial or ineffective way
. wn