whirlpool; swirl; eddy; vortex; maelstrom
to whirl; to eddy; to be all jumbled together (feelings, thoughts, etc.); to surge; to sweep
whirlpool; maelstrom; vortex; spiral (shape, pattern)
whirlpool of political strife
vortex filament; vortex line
spiral-wound gasket; spiral gasket
Xenoturbellida (phylum of worm-like basal deuterostomes)
Xenoturbella (genus of worm-like basal deuterostomes)
Xenoturbellidae (family of worm-like basal deuterostomes)
xenoturbellan (either of two species of worm-like basal deuterostomes)
Astralium haematragum (species of turban shell)
maculated top shell (Trochus maculatus)