HuángHé

Yellow River or Huang He

huángjīn

gold / golden (opportunity) / prime (time)

huánghūn

dusk / evening / nightfall

huáng

yellow / pornographic / to fall through

Huáng

surname Huang or Hwang

huángbǐng

yellowcake

Huánglóng

Huanglong county in Yan'an [[延安<Yánān>]], Shaanxi

fēihuángténgdá

lit. the divine steed Huang flashes past (idiom); fig. a meteoric rise / career success / The Apprentice (UK reality TV series)

huángshū

pornographic book

huángyè

Yellow Pages