plural
muscles
plural
muscles
Britannica Dictionary definition of MUSCLE
1
:
a body tissue that can contract and produce movement
[count]
-
the muscles of the arm
-
stomach muscles
-
flex a muscle
-
relax a muscle
-
an athlete with bulging/rippling muscles
-
He pulled/tore/strained a muscle playing tennis.
-
She has a strained muscle in her back.
-
Wait here and don't move a muscle. [=don't move at all]
[noncount]
—
often used before another noun
flex your muscles
—
see 1flex
2
muscle
/ˈmʌsəl/
verb
muscles;
muscled;
muscling
muscles;
muscled;
muscling
Britannica Dictionary definition of MUSCLE
1
[+ object]
:
to move (something) by using physical strength and force
—
often used figuratively
2
:
to move forward by using physical force
[no object]
[+ object]
muscle in
[phrasal verb]
:
to use force or influence in a way that is wrong or unwanted in order to become involved in something for selfish reasons
—
usually + on