cirrus
coil
contort
corkscrew
crinkle
curl
curlicue
eddy
evolute
gurge
gyre
helix
intort
involucre
involucrum
involute
kink
meander
purl
ringlet
roll
scallop
screw
scroll
serpentine
slink
snake
spiral
swirl
tendril
turn
twine
twirl
twist
twist and turn
volute
volution
vortex
whirl
whirlpool
wind
worm
wring
cone
nimbus
streamer
Berle
Curl
Earl
Earle
Erl
Merle
Pearl
Perl
Perle
Shirl
birle
burl
earl
earle
girl
herl
hurl
kerl
merl
merle
pearl
shirl
unfurl