ガリ勉

• 読み: ガリべん
• ローマ字: gariben
• 漢字の分解: ガリガリ (grinding/scraping sound) + 勉 (study, from 勉強) → grinding away at studies
• 発音: /ɡa.ɾi.beɴ/

意味

A study nerd or grind; someone who studies obsessively and relentlessly.

ガリ勉 is a mildly derogatory term for someone who does nothing but study. It implies a lack of social life, fun, or balance. While academic achievement is valued in Japan, being labelled ガリ勉 suggests going overboard. The term is often used by classmates to tease or describe the top student who never hangs out.

例文

1. あいつガリ勉だから休み時間もずっと教科書読んでるよ。
2. ガリ勉って言われるの嫌だけど、テストで1位取りたいし。
3. 高校時代はガリ勉すぎて友達少なかったな。

使い方ガイド

場面: school, friends, teasing

トーン: teasing, mildly derogatory

正しい言い方

• テスト前だけガリ勉になるタイプだわ。 (I'm the type that only becomes a study nerd right before exams.)
• ガリ勉のおかげで東大受かったんだから結果オーライでしょ。 (Being a grind got me into Todai, so it all worked out.)

避ける言い方

• 先生に「ガリ勉ですね」と言うのは失礼 (Calling a teacher a ガリ勉 is rude — it's for students and peers only)

よくある間違い

• Using ガリ勉 as a genuine compliment — it carries a negative nuance implying someone has no life outside studying

起源と歴史

From ガリガリ (onomatopoeia for scraping or grinding, implying relentless effort) + 勉強 (study), shortened to 勉. The word has been in use since at least the Showa era and remains common in school settings.

文化的背景

時代: Showa era onwards, still current

世代: All ages, primarily used by school-age students

社会的背景: Universal in school settings

地域メモ: Used across all of Japan. The stereotype of the ガリ勉 is a staple of school manga and anime.