更新

• Pinyin: gēng xīn
• Hanzi breakdown: 更 = to change; 新 = new

Meaning

To update; to renew; to refresh. Making something current or newer.

Widely used for software updates, renewing subscriptions or documents, refreshing content, or modernizing systems. Unlike 更换 which replaces entirely, 更新 often implies improving or bringing up to date.

Examples

1. 手机提示我需要更新系统版本。 My phone is prompting me to update the system version.
2. 博主每天都会更新自己的社交账号。 The blogger updates their social media accounts every day.
3. 这座城市正在大力更新基础设施。 This city is vigorously updating its infrastructure.

Usage Guide

Context: technology, media, urban development

Tone: modern

Do Say

• 别忘了更新杀毒软件。(Don't forget to update the antivirus software.)
• 网站内容需要定期更新。(Website content needs regular updates.)

Don't Say

• 更新我的衣服 (For buying new clothes, use 买新衣服 — 更新 is not used for personal wardrobe)

Origin & History

Compound of 更 (to change) + 新 (new), meaning to make new or current.

Cultural Context

Generation: All ages

Social background: Universal