生きがい

• 読み: いきがい
• ローマ字: ikigai
• 漢字の分解: 生き (living) + がい (worth/value, from 甲斐) → the worth of living, reason for living
• 発音: /i.ki.ga.i/

意味

A reason for living — one's purpose, passion, or the thing that gets you out of bed in the morning.

A profound Japanese concept that has gone viral globally, 生きがい refers to what gives your life meaning and worth. In Japan, however, it is used much more casually — people say their pet, their hobby, or their favourite TV show is their 生きがい without the philosophical weight the West assigns to it. This gap between the global 'life philosophy' brand and the everyday Japanese usage is both amusing and telling.

例文

1. 孫の顔を見るのが毎日の生きがいなんです。
2. 推し活が完全に生きがいになってる。
3. 仕事に生きがいを感じられる人がうらやましい。

使い方ガイド

場面: life philosophy, everyday conversation, social media

トーン: warm, reflective

正しい言い方

• 推しの存在が生きがいです (My fave's existence is my reason for living)
• 小さな生きがいを見つけるのが大事 (Finding small reasons for living is what's important)

避ける言い方

• 生きがいがない人に「生きがい見つけなよ」は重すぎる (Telling someone without a purpose 'find your ikigai' is too heavy)

よくある間違い

• Overthinking 生きがい as a grand life purpose — in Japanese daily life it can refer to simple pleasures like coffee or a favourite show
• Citing the famous Venn diagram as if it is a traditional Japanese concept — it was created by a Western author

起源と歴史

A compound of 生き (living) + がい (worth/value). The concept has deep roots in Japanese philosophy and Okinawan longevity culture. It gained worldwide attention through books and TED talks in the 2010s, often presented with a Venn diagram that is not originally Japanese.

文化的背景

時代: Ancient concept, globalised in 2010s

世代: All ages

社会的背景: Universal

地域メモ: Used across all of Japan. Okinawa's use of ikigai is often cited as a factor in their longevity. Globally known but used more casually in Japan than abroad.