貫き通す

つらぬきとおす · also ぬきとおす

to go through; to pierce; to penetrate; to stick to (opinion, principles, etc.)

common word Also written つらぬき通す

Meaning

v5svt
to go through; to pierce; to penetrate
v5svt
to stick to (opinion, principles, etc.); to carry out; to persist with; to keep (e.g. faith); to maintain (e.g. independence)