swirl

As verbs the difference between swirl and unswirl

is that swirl is to twist or whirl, as an eddy while unswirl is to resolve or restraighten (something previously swirled).

As a noun swirl

is a whirling eddy.

As a noun swirl

is a whirling eddy.

As a verb swirl

is (ambitransitive) to twist or whirl, as an eddy.

As an adverb swirlingly is

with a swirling motion.

As nouns the difference between swirl and prerotation

is that swirl is a whirling eddy while prerotation is a swirling motion in fluid entering a pump.

As a verb swirl

is (ambitransitive) to twist or whirl, as an eddy.

As a noun swirl

is a whirling eddy.

As a verb swirl

is (ambitransitive) to twist or whirl, as an eddy.

As an adjective whirly is

(informal) visually suggestive of a swirl, whorl, or vortex.

As a noun swirl

is a whirling eddy.

As a verb swirl

is (ambitransitive) to twist or whirl, as an eddy.

As an adverb aswirl is

in a swirl.