KanjiJLPT N5
Long

long, leader, superior, senior

Mnemonic

A figure stretching out their limbs — showcasing how long they are.

Details

The keyword for 長 is long. This kanji conveys the idea of length, whether in physical distance or in duration of time. It also carries the extended meaning of a chief or leader, as in someone who has been around for a long time and thus holds seniority or authority. The concept ties together spatial length, temporal duration, and the notion of excelling or standing above others.
On'yomi
ちょう
Kun'yomi
なが.い、おさ