ruffle

nouns

a strip of pleated material used as a decoration or a trim
a high tight collar

verbs

stir up (water) so as to form ripples
trouble or vex
"ruffle somebody's composure"
is a type of (narrower)
cause annoyance in; disturb, especially by minor irritations
"Mosquitoes buzzing in my ear really bothers me"; "It irritates me that she never closes the door after she leaves"
to walk with a lofty proud gait, often in an attempt to impress others
"He struts around like a rooster in a hen house"
discompose
"This play is going to ruffle some people"; "She has a way of ruffling feathers among her colleagues"
is a type of (narrower)
cause to be nervous or upset
twitch or flutter
"the paper flicked"
mix so as to make a random order or arrangement
"shuffle the cards"
erect or fluff up
"the bird ruffled its feathers"
disturb the smoothness of
"ruffle the surface of the water"
pleat or gather into a ruffle
"ruffle the curtain fabric"