腋 (w)

(yè) armpit; axil (botany, angle between stem and branch)

腋下 (w)

(yèxià) underarm; armpit

腋下汗 (w)

(yèxiàhàn) bromhidrosis; body odor

腋毛 (w)

(yèmáo) armpit hair

腋生 (w)

(yèshēng) axillary (botany); budding in the angle between branch and stem

腋窝 (w)

(yèwō) armpit

腋臭 (w)

(yèchòu) body odor; bromhidrosis; armpit odor; underarm stink; also called 狐臭[hu2 chou4]

腋芽 (w)

(yèyá) axillary bud; bud growing from axil of plant