临时起意

• Pinyin: lín shí qǐ yì
• Hanzi breakdown: 临时 means temporary or last-minute; 起意 means an idea arises. Together it means deciding on impulse.

Meaning

To decide something spontaneously at the last minute.

临时起意 describes plans that were not arranged in advance, often meals, short trips, walks, or purchases. It can sound fun, casual, or slightly unplanned depending on context.

Examples

1. 我们临时起意去看夜场电影。 We spontaneously decided to catch a late-night film.
2. 这次露营是临时起意，装备都很简单。 This camping trip was a spur-of-the-moment decision, so the gear was very basic.
3. 她临时起意改签，想多待一天。 She made a last-minute change to her booking because she wanted to stay one more day.

Usage Guide

Context: friends, travel, daily plans

Tone: spontaneous, light

Do Say

• 突然想去吃火锅，可以说临时起意。
• 临时起意适合描述没提前计划的决定。

Don't Say

• 不要把长期筹备的计划叫临时起意。

Common Mistakes

• Using it for random accidents; it is about a sudden decision or idea.

Origin & History

A standard phrase popular in captions about spontaneous daily choices.

Cultural Context

Era: 2020s

Generation: Gen Z and young millennials, with many items familiar to wider internet users

Social background: Urban entertainment fans, students, office workers, and social media users

Regional notes: Used across Mainland China in casual comments, group chats, fandom spaces, and daily-life posts.