Wirbel
beak of shell
button
collar
crown
curl field
curl
eddy
fluidised
flurry
gyration
peg
producing depression in the centre
rotational field
spigot
swirl
swivel
turbulence
vertebra
vortex field
vortex
vortices
whirl sintering
whirl
whirlpool
window catch
Dostopnost
Dostopnost