| 垂 | chuí | to hang (down); droop; dangle; bend down; hand down; bequeath; nearly; almost; to approach |
| 直 | zhí | straight; to straighten; fair and reasonable; frank; straightforward; (indicates continuing motion or action); vertical; vertical downward stroke in Chinese characters; surname Zhi; Zhi (c. 2000 BC), fifth of the legendary Flame Emperors 炎帝 descended from Shennong 神农 Farmer God |
| 尾 | wěi | tail; remainder; remnant; extremity; sixth of the 28 constellations; classifier for fish |
| 翼 | yì | wing; area surrounding the bullseye of a target; to assist; one of the 28 constellations of Chinese astronomy; old variant of 翌; surname Yi; alternative name for 绛 capital of the Jin State during the Spring and Autumn Period (770-475 BC) |
| 垂直 | chuí zhí | perpendicular; vertical |
| 尾翼 | wěi yì | tail wing; empennage (arrow feathers or tail assembly of plane); tail unit |
