抜本
ば
っ
ぽ
ん
Meanings
1
eradication; root-and-branch removal
Refers to eliminating something completely, often used in formal or policy contexts. Commonly appears in the compound 抜本的 (ばっぽんてき).
Reforms aimed at the eradication of corruption are being called for.
2
noun-modifying (irregular)
Prenominal use, almost always as 抜本的な or 抜本の, describing thoroughgoing or radical measures.
It is necessary to take drastic measures.