芥箱[gomibako] garbage can
芥子[karashi] mustard
塵芥[jinkai] rubbish
雛芥子[hinageshi] red poppy (Papaver rhoeas)
唐芥子[tougarashi] capsicum (Capsicum annuum, esp. the cultivated chili peppers)

洋芥子[yougarashi] mustard
芥子[keshi] poppy
小芥子[kokeshi] limbless wooden doll
芥溜め[gomitame] dump

頸静脈[keijoumyaku] jugular vein
頸動脈[keidoumyaku] carotid artery
頸肉[keiniku] neck flesh
子宮頸[shikyuukei] uterine cervix
手頸[tekubi] wrist

頸っ丈[kubittake] deeply in love with
頸筋[kubisuji] nape of the neck
頸飾り[kubikazari] necklace
鼠頸部[sokeibu] groin
足頸[ashikubi] ankle