管
pipe, tube, wind instrument, drunken talk, control, jurisdiction
On'yomi: カン (kan)
Kun'yomi: くだ (kuda)
Stroke order
理
logic, arrangement, reason, justice, truth
On'yomi: リ (ri)
Kun'yomi: ことわり (kotowari)
Stroke order
補
supplement, supply, make good, offset, compensate, assistant, learner
On'yomi: ホ (ho)
Kun'yomi: おぎな.う (ogina.u)
Stroke order