ruffle vs rumple

ruffle is a noun but rumple is not a noun.

Word	Noun	Adjective	Verb	Adverb
ruffle	Yes	No	Yes	No
rumple	No	No	Yes	No

As verbs, ruffle and rumple are synonyms defined as:

Other synonyms of ruffle include mess up, ruffle up.

ruffle (noun)	rumple (noun)
a noisy fight
a high tight collar
a strip of pleated material used as a decoration or a trim

ruffle (verb)	rumple (verb)
pleat or gather into a ruffle	become wrinkled or crumpled or creased
erect or fluff up	disturb the smoothness of
disturb the smoothness of	to gather something into small wrinkles or folds
twitch or flutter
mix so as to make a random order or arrangement
trouble or vex
discompose
stir up (water) so as to form ripples
to walk with a lofty proud gait, often in an attempt to impress others