得とく心しん

noun, noun or participle which takes 'suru', intransitive verb

consent; agreement; understanding; conviction

Formal noun or する-verb expressing that one has fully understood and accepted something, often after explanation or consideration. Implies both intellectual understanding and emotional satisfaction.

• 彼かれの説せつ明めいを聞きいてようやく得とく心しんした。

  After hearing his explanation, I finally understood and was convinced.

• 両りょう親しんの得とく心しんを得えてから留りゅう学がくを決きめた。

  I decided to study abroad after obtaining my parents' consent.