- 八角枫 bājiǎofēng alangium
- 八角形 bājiǎoxíng octagon
- 八角床 bājiǎochuáng canopy bedtraditional-style canopy bed
- 八角笼 bājiǎolóng MMA octagonoctagonal cage used for mixed martial arts (MMA) bouts
- 八角茴香 bājiǎohuíxiāng star aniseChinese anise or star anise, the star-shaped fruit of Illicium verum used as a spice and in herbal medicine (Fructus Anisi Stellati)
- 八角街 Bājiǎo Jiē Barkhor StreetBarkhor street, central business area and pilgrim circuit around Jokhang temple in Lhasa, Tibet, aka [[八廓街|八廓街|Ba1 kuo4 Jie1]]
