Origin: Latin suffix -ous
Curvaceous has 2 different meanings across 1 category:
(of a woman's body) having a large bosom and pleasing curves
"Hollywood seems full of curvaceous blondes"
"a curvy young woman in a tight dress"
Having shapely and voluptuous curves; curvy.
The word curvaceous comes from combining curve with the suffix -aceous. It was originally created in American English during the 1930s.