noun (common) (futsuumeishi)nouns which may take the genitive case particle 'no' pigeon chest (deformity of the chest, protruding ribs and sternum);pigeon breast;pectus carinatum

noun (common) (futsuumeishi) colloquial woman with big breasts

noun (common) (futsuumeishi) iron armor with protruding chest

noun (common) (futsuumeishi) curved front portion of a stirrup

noun (common) (futsuumeishi) curve at the base of a shamisen neck