べん がり勉 LinksSentence search for がり勉Sentence search for がりべんSentence search for ガリ勉Sentence search for 我利勉Kanji details for 勉Edit in JMdict Noun1. person who studies very hard (at school); grind; swot; drudgeNoun, Suru verb, Intransitive verb2. studying hard; cramming; swottingOther formsガリ勉 【がりべん】、我利勉 【がりべん】 Discussions Log in to talk about this word.