いそしむ (translations)→ busily busy try
一生懸命 (translations)→ heartily serious violently
使う (translations)→ apply do employ hold involve manipulate offer operate put spend supply take use waste write
託す (translations)→ commit decide
注ぐ (translations)→ direct fill get lavish place pour stir
浪費する (translations)→ drivel
devotedly devoted devotee
