tattle vs piffle

tattle and piffle both are nouns.

Word	Noun	Adjective	Verb	Adverb
tattle	Yes	No	Yes	No
piffle	Yes	No	Yes	No

As verbs, tattle and piffle are synonyms defined as:

tattle and piffle: speak (about unimportant matters) rapidly and incessantly

Other synonyms of tattle include blab, blabber, chatter, clack, gabble, gibber, maunder, palaver, prate, prattle, tittle-tattle, twaddle.

tattle (noun)	piffle (noun)
disclosing information or giving evidence about another	trivial nonsense

tattle (verb)	piffle (verb)
speak (about unimportant matters) rapidly and incessantly	act in a trivial or ineffective way
divulge confidential information or secrets	speak (about unimportant matters) rapidly and incessantly