穴
hole, aperture, slit, cave, den
On'yomi: ケツ (ketsu)
Kun'yomi: あな (ana)
Stroke order
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