掘り抜く
Godan
Transitive
1
Godan verb with 'ku' endingtransitive verb
to dig through;to drill into;to excavate
山を掘り抜いてトンネルが造られた。
A tunnel has been bored through the mountain.
Other forms
掘抜く 【ほりぬく】 · 堀り抜く 【ほりぬく】 (word containing irregular kanji usage)