► 動詞撃退  [げきたい]  [
撃退する]    
meaning:  defeat  rank: 3☆ 
彼は
妖怪を撃退した ⇨ He drove out the monsters  
(☛ Literally “attack and make it go away”)► 名詞撃退  [げきたい]    
meaning:  defeat  rank: 3☆ 
ゴキブリ撃退の
薬 ⇨ Cockroach-killing chemicals  
(☛ Often used in dramatic and/or comical ways)