通知オフ

• 読み: つうちオフ
• ローマ字: tsuuchi ofu
• 漢字の分解: 通 (pass through/communicate) + 知 (know/knowledge) = 通知 (notification)
• 発音: /tsu.ɯ.tɕi o.ɸu/

意味

Notifications off — silencing app alerts as a digital wellness practice, ranging from a quick focus measure to a deliberate lifestyle choice.

通知オフ combines 通知 (notification) with オフ (off, from English). While the literal meaning is simply turning off notifications, the phrase has taken on cultural weight as digital wellness discourse grew in Japan. Turning off LINE, Twitter, or news notifications is increasingly discussed as a self-care strategy, sometimes called スマホデトックス (smartphone detox). Some people keep 通知オフ permanently as a statement about reclaiming attention, while others use it temporarily during study or sleep.

例文

1. 集中したいからLINE通知オフにしてる。
2. 通知オフにしたら意外とストレス減った気がする。
3. 最近全部のアプリ通知オフにして生きてる。

使い方ガイド

場面: digital wellness, productivity, daily life, social media

トーン: matter-of-fact, sometimes self-affirming

正しい言い方

• 試験期間中はSNS全部通知オフにしてる。 (During exam season I turn off all SNS notifications.)
• 通知オフにしてから夜ぐっすり眠れるようになった。 (Since turning off notifications I've been sleeping much better at night.)

避ける言い方

• 「通知消す」と「通知オフ」を同じに扱う (Treating 通知消す and 通知オフ as identical — 消す implies deleting notifications already received, while オフ means disabling future ones)

よくある間違い

• Assuming 通知オフ means the app is deleted — it only mutes alerts, the app still works
• Using 通知をオフ in formal writing — prefer 通知を無効にする in professional or technical documentation

起源と歴史

A natural compound of the Japanese word 通知 (notification, from 通 'communicate' + 知 'know') and the English loanword オフ (off). The combination emerged as smartphones became ubiquitous and notification fatigue became a recognised issue. Gained visibility alongside スマホデトックス and デジタルウェルネス discourse in the late 2010s and 2020s.

文化的背景

時代: Mainstream from late 2010s, cultural weight growing through 2020s

世代: 20s-40s most commonly

社会的背景: Universal

地域メモ: Used nationwide. Part of the broader デジタルウェルネス (digital wellness) conversation that grew significantly after COVID-19 increased screen time.