coiled vs volute

coiled is not a noun while volute is a noun.

Word	Noun	Adjective	Verb	Adverb
coiled	No	Yes	No	No
volute	Yes	Yes	No	No

coiled (noun)	volute (noun)
	a structure consisting of something wound in a continuous series of loops
	ornament consisting of a curve on a plane that winds around a center with an increasing distance from the center

coiled (adjective)	volute (adjective)
curled or wound (especially in concentric rings or spirals)	in the shape of a coil