► 名詞手際  [てぎわ]    
meaning:  skill  rank: 4☆ 
彼は
仕事の手際が
悪い ⇨ He doesn’t handle his work efficiently  
(☛ Skills, proficiency, to process work efficiently)☆ 
彼女は手際よく
全ての
料理を
準備した ⇨ She prepared all the food with expert efficiency  
(☛ Skills, proficiency, to process work efficiently)More examples:- 会社の不手際で個人情報が流出した ⇨ Personal information has leaked because of mishandling by the company