年齢順
ね
ん
れ
い
じゅ
ん
Meanings
1
in order of age; by age
Used when people are arranged, seated, or listed from oldest to youngest (or vice versa). Often appears in phrases like 年齢順に並ぶ (line up by age).
I had the children line up in order of age.
The roster is arranged by age.