Shirabe
渇 に 臨みて 井 を 穿つ

穿つうがつ

Godan Transitive
English jmdict
1
Godan verb with 'tsu' endingtransitive verb to drill;to bore;to pierce;to pass through
点滴石を穿つ。
Constant dripping wears away a stone.
2
Godan verb with 'tsu' endingtransitive verbintransitive verb to hit the mark;to get to the heart of (the matter);to be true to (nature)
3
Godan verb with 'tsu' endingtransitive verb archaic to put on;to wear