Measure vs Precaution

When to use each in English, with meaning, register, and examples.

Measure

Top 1,000 (very common)B1

Precaution

FormalTop 5,000 (fairly common)C1noun
Most formal: PrecautionMost common: Measure
 MeasurePrecaution
Pronunciation🇬🇧 /["/ˈmeʒə(r)/","/ˈmeʒəz/","/ˈmeʒəd/","/ˈmeʒərɪŋ/"]/🇺🇸 /["/ˈmeʒər/","/ˈmeʒərz/","/ˈmeʒərd/","/ˈmeʒərɪŋ/"]/🇬🇧 //prɪˈkɔːʃən//🇺🇸 //prɪˈkɔʃən//
MeaningTo find out the size, amount, or degree of something.A measure taken in advance to prevent something bad.
ExampleIt is important to measure the temperature accurately before conducting the experiment.Taking a precaution is essential when climbing a mountain.
RegisterNeutralFormal
How commonTop 1,000 (very common)Top 5,000 (fairly common)
CEFR levelB1C1
Part of speechnoun
Collocationsaccurately, exactly, precisely, be able to, can, be easy to, for, in, easily, effectively, objectively, can, be easy to, be possible to, according to, against, by, a method of measuring something, a way of measuring somethingtake precautions, safety precautions, precautionary measures
Antonymsignore, neglectrisk, danger
Common mistakesConfused with 'weigh', which is only for weight., Using 'measured' incorrectly as an adjective instead of a verb., Mixing up 'measure' with 'metric' when discussing measurement systems.Confusing with 'precautionary', which is an adjective., Using in informal contexts, where 'safety measure' may be more appropriate.
Usage notesUse 'measure' when talking about quantities, sizes, or lengths. It's neutral, so it's appropriate in both casual and formal settings. Avoid using it in very informal contexts where slang might be preferred.Often used in health, safety, and planning contexts. Appropriate in both written and spoken formal settings. Avoid casual conversations.

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Precaution

Frequently asked questions: Measure vs Precaution

What's the difference between Measure and Precaution?

Measure: To find out the size, amount, or degree of something. Precaution: A measure taken in advance to prevent something bad.

Which is more formal: Measure and Precaution?

Precaution is the most formal of these.

Which is more common: Measure and Precaution?

Measure is the most common in everyday English.

Are Measure and Precaution the same CEFR level?

Measure: B1, Precaution: C1 on the CEFR scale.

Can I use Measure and Precaution interchangeably?

Not always. Measure and Precaution are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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