穿
put on (to the feet), dig, pierce, drill
On'yomi: セン (sen)
Kun'yomi: うが.つ (uga.tsu)、 は.く (ha.ku)
Stroke order
孔
cavity, hole, slit, very, great, exceedingly
On'yomi: コウ (kou)、 ク (ku)
Kun'yomi: あな (ana)
Stroke order
機
loom, mechanism, machine, airplane, opportunity, potency, efficacy, occasion
On'yomi: キ (ki)
Kun'yomi: はた (hata)
Stroke order
構
posture, stance, appearance, build, set up
On'yomi: コウ (kou)
Kun'yomi: かま.える (kama.eru)、 かま.う (kama.u)
Stroke order