warm up

/wɔːrm ʌp/
phrasal verbIntermediate prepare for activityphrasal verb
informal

To prepare for physical activity by doing light exercises

She warmed up with some stretching before her yoga class.

She did stretching exercises to prepare her body.

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Common in sports and fitness contexts.

informal

To make something more lively or active

The band warmed up the crowd with a few songs.

They played some songs to get the audience excited.

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Used metaphorically for increasing energy or enthusiasm.

⚙️Engineering
technical

To gradually increase temperature

The engineer warmed up the engine before starting the test.

He gradually increased the engine's temperature.

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Used in mechanical and technical contexts.

Collocations

warm up toto gradually become friendly with someonewarm up the crowdto excite or energize an audience

Related Phrases

warm up tophrasal verb
to gradually become friendly with someone

💡Pro Tip

Literal vs. Figurative

Note that 'warm up' can mean both physical preparation and metaphorical activation of energy.

Gold Rule

Context Matters

The meaning depends heavily on the context—sports, music, or mechanical.

📖Word Origin

From 'warm' (to make or become warm) + 'up' (directional particle).

📝Usage Notes

Commonly used in sports, music, and mechanical contexts. The phrasal verb 'warm up to' has a distinct meaning of becoming more friendly.

Word Breakdown

warm
to make or become warm
root
+
up
directional particle indicating preparation or increase
particle
English Dictionary