Also means
to strengthen
Usage Note
Muscler means to develop or strengthen muscular tissue through exercise, and is also used figuratively (muscler l'économie = to strengthen the economy). The reflexive se muscler is the everyday form used when talking about personal fitness. The related noun musculature refers to the overall muscle system of the body.
Examples
"Il se muscle en faisant du sport chaque jour."
Natural Translation
He builds muscle by doing sport every day.
Related Words
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