on for size
- idiom
- I'm gonna try this on for size.
- try this on for size
Try this on for size, but my size doesn't fit you at every turn.
- Try this on for size, but my size doesn't fit you at every turn.
Examples
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Try this on for size.
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You wanna try it on for size?
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Try this one on for size.
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Just try it on for size.
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Try it on for size.
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Try that on for size.
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Kids, try this on for size.
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Let's try this on for size.
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Let's try it on for size.
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Why don't you try on for size this new jacket to see if it fits?
Synonyms
To put on clothes to check if they fit and how they look
Being tested for a short time to see if it works or is useful
To put on clothes to see if they fit or look good
Putting on clothes to see if they fit or suit you
Antonyms
How Suitable
Surface Forms
Morphology
The meaning is directly compositional: 'on' signals wearing/position (as in 'try on') and 'for size' expresses the purpose of checking the fit. This straightforward combination follows common verb+particle + purpose pattern and is likely inferable by a B1 learner who knows the constituent words.
Etymology
On for size comes from trying on clothes to check the fit. When you put something on to test the size, you are seeing if it 'fits' or 'works'. So, on for size now means 'to try something to see if it is suitable'.