烏

乌
Wū
  1. abbr. for country names that begin with 烏 wū: Ukraine 烏克蘭 Wūkèlán, Uzbekistan 烏茲別克斯坦 Wūzībiékèsītǎn etc
  2. surname Wu

CEDICT

Homographs

烏 wū
  1. crow
  2. black
烏 wù
  1. used in 烏拉 wùla
  2. used in 烏拉草 wùlacǎo