Simple Definition of sinewy
: having strong and lean muscles
: tough and difficult to cut or chew
Examples of sinewy in a sentence
The lion has a sinewy body.
a sinewy piece of meat
First Known Use of sinewy
SINEWY Defined for Kids
Seen and Heard
What made you want to look up sinewy? Please tell us where you read or heard it (including the quote, if possible).