しゅうちゃく· also しゅうじゃく
attachment; adhesion; insistence; tenacity
JLPT N1 Common word Also written 執著
Noun, Suru verb, Intransitive
彼かれは弁護士べんごしになれるという希望きぼうに執着しゅうちゃくしていた。
He clung to the hope that he could be a lawyer.