wasp-waisted
Early versions of the doll had a wasp waist, which set an unhealthy standard for young women.
She presented an exaggerated version of femininity, with her wasp waist and platinum blonde hair.
They viewed the wasp-waist as a threat to women's reproductive potential.

SMART Vocabulary: related words and phrases

Narrow and thin
attenuate
attenuated
attenuation
elongate
narrow
narrowness
railroad
tapering
thin
thinly
ultra-thin
wafer-thin

You can also find related words, phrases, and synonyms in the topics:

Style & appearance of clothes