Antonyms of adj chicken-breasted

1 sense of chicken-breasted

Sense 1
pigeon-breasted, chicken-breasted -- (having a chest deformity marked by a projecting breastbone caused by infantile rickets)

INDIRECT (VIA unshapely) -> shapely -- (having a well-proportioned and pleasing shape; "a slim waist and shapely legs")

Similarity of adj chicken-breasted

1 sense of chicken-breasted

Sense 1
pigeon-breasted, chicken-breasted -- (having a chest deformity marked by a projecting breastbone caused by infantile rickets)
       => unshapely (vs. shapely) -- (not well-proportioned and pleasing in shape; "a stout unshapely woman")