尾翼

empennage (of an aircraft) / fletching (of an arrow) / fins (of a missile, rocket etc) / rear spoiler (of a car)

tail / remainder / remnant / extremity / sixth of the 28 constellations / classifier for fish

horse's tail / pointed posterior section of a locust etc

surname Yi / alternative name for 絳|绛[Jiang4] capital of the Jin State during the Spring and Autumn Period (770-475 BC)

wing / area surrounding the bullseye of a target / to assist / one of the 28 constellations of Chinese astronomy / old variant of 翌

(aviation) tailfin / vertical stabilizer

(aviation) tailplane / horizontal stabilizer