- 鸡冠花 jīguānhuā cockscombcockscomb flower; an annual herb with flowers shaped like a rooster's crest often used in traditional medicine
- 鸡冠区 jīguānqū Jiguan DistrictJiguan district of Jixi city [[鸡西|雞西|ji1 xi1]] in Heilongjiang province
- 叶鸡冠 yèjīguān Joseph's coatJoseph's coat (Amaranthus tricolor), an ornamental plant grown for its colorful foliage
- 鸡冠子 jīguānzi cockscombThe fleshy crest on the head of a chicken or other fowl; also written as [[鸡冠|雞冠|ji1 guan1]].
- 鸡冠石 jīguānshí realgar(bound form) arsenic sulfide mineral; also known as [[雄黄|雄黃|xiong2 huang2]]
- 野鸡冠 yějīguān feather cockscombfeather cockscomb (Celosia argentea), a plant used in traditional medicine and as livestock feed