Illustration: At a pottery lesson in a Japanese community workshop, a beginner leans eagerly toward the instructor’s hands as a lump of clay becomes a bowl. Their own station holds several uneven attempts, and both sleeves are rolled up above clay-covered forearms.

JLPT N4na-adjectiveLevel estimated by Bebop

熱ねっ心しん

nesshin

enthusiastic, eager

Example sentences

  1. 彼かれはテニスに熱心ねっしんだ。

    He is enthusiastic about tennis.

    Tatoeba · CC BY 2.0 FR · Source

  2. 彼かれは科学かがくに熱心ねっしんだ。

    He is keen on science.

    Tatoeba · CC BY 2.0 FR · Source

  3. 彼かれはサッカーに熱心ねっしんだ。

    He is keen on soccer.

    Tatoeba · CC BY 2.0 FR · Source

Kanji in 熱心

  • 熱heat; feverOnネツKunあつい
  • 心heart; mindOnシンKunこころ

A word like this on every new tab

The Bebop Chrome extension shows one illustrated Japanese word each time you open a new tab in Chrome, with its reading, meaning, kanji and three example sentences. Choose any mix of levels from N5 to beyond N1. It’s free, with no account.

The Bebop new tab showing 音楽, music, over an illustration of a family playing music at home, with three example sentences
Add to Chrome Free on the Chrome Web Store
For Chrome on a computer. See it on the Chrome Web Store