思い切る

verb (godan)おもいきる · omoikiru

1. Englishto give up (all thoughts of); to abandon; to despair of

   • 彼女の事が思い切れない。I can't forget her.

2. Englishto make up one's mind; to make a decision; to decide

   • 重病には思い切った療法が必要だ。Desperate diseases require desperate remedies.

Source: JMdict (EDRDG) · CC BY-SA 4.0 (EDRDG)