curvy vs voluptuous

curvy and voluptuous both are adjectives.

Word	Noun	Adjective	Verb	Adverb
curvy	No	Yes	No	No
voluptuous	No	Yes	No	No

As adjectives, curvy and voluptuous are synonyms defined as:

curvy and voluptuous: (of a woman's body) having a large bosom and pleasing curves

Other synonyms of curvy include bosomy, busty, buxom, curvaceous, full-bosomed, sonsie, sonsy, stacked, well-endowed.

curvy (adjective)	voluptuous (adjective)
having curves	displaying luxury and furnishing gratification to the senses
(of a woman's body) having a large bosom and pleasing curves	having strong sexual appeal
	(of a woman's body) having a large bosom and pleasing curves