抜本的

Its kanji

• 抜 バツ、ハツ、ハイ · ぬ.く、-ぬ.く、ぬ.き、ぬ.ける、ぬ.かす、ぬ.かる slip out, extract, pull out, pilfer, quote, remove, omit
• 本 ホン · もと book, present, main, origin, true, real, counter for long cylindrical things
• 的 テキ · まと bull's eye, mark, target, object, adjective ending