退 means “retreat, withdraw”

たい · tai

Also: retire, resign

Kun'yomi (Japanese reading)
しりぞく, しりぞける, ひく, のく, のける
On'yomi (Chinese reading)
タイ

JLPT N3 · Taught in grade 6 · 9 strokes

The story

Picture someone backing away down the road (辶) under a hard stare (艮). 退 is the step back: 退院 is leaving hospital, and 引退 is retirement, which for a sumo wrestler ends with his topknot cut off.

Used in 退院 (taiin, leaving hospital), 引退 (intai, retirement), and 退屈 (taikutsu, boredom)

More from Coming & Going

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Readings from KANJIDIC2, © EDRDG, CC BY-SA.