patois vs twaddle

patois and twaddle both are nouns.

Word	Noun	Adjective	Verb	Adverb
patois	Yes	No	No	No
twaddle	Yes	No	Yes	No

patois (noun)	twaddle (noun)
a regional dialect of a language (especially French); usually considered substandard	pretentious or silly talk or writing
a characteristic language of a particular group (as among thieves)

patois (verb)	twaddle (verb)
	speak (about unimportant matters) rapidly and incessantly