べんきょうする

discount

Word type: 

Kanji: 

勉強する

Standard: 

まける

Standard kanji: 

負ける

Example: 

兄ちゃん、勉強してや。これ高いわ。
Hey, could you give me a little discount? It's a little expensive.

Commentary: 

Of course this word is also used as "to study"--the number of people who use this word in the "discount" sense are decreasing.