愉快

• 読み: ゆかい
• ローマ字: yukai
• 漢字の分解: 愉 (yu) — pleasure, enjoyment; 快 (kai) — pleasant, comfortable
• 発音: /jɯ.ka.i/

意味

Pleasant; cheerful; delightful. Describes a happy, enjoyable feeling or atmosphere.

A na-adjective and noun conveying lighthearted enjoyment. Common patterns include 愉快な仲間 (cheerful companions), 愉快な時間 (a pleasant time), and 不愉快 (unpleasant, the antonym). More literary and slightly old-fashioned than 楽しい, often appearing in written Japanese, stories, and character descriptions.

例文

1. 愉快な仲間と過ごす時間は最高だ。
2. 彼はいつも愉快な話で場を盛り上げる。
3. 不愉快な思いをさせてしまい申し訳ない。

使い方ガイド

場面: storytelling, description, social

トーン: cheerful

起源と歴史

Compound of 愉 (yu, pleasure/enjoyment) and 快 (kai, pleasant/comfortable). The kanji 愉 contains 忄 (heart radical) and 兪 (to heal), suggesting a heart that is healed or at ease.

文化的背景

時代: Classical

世代: All ages

社会的背景: Universal