What does "exert" mean?

To make use of, to apply, especially of something non-material; to bring to bear.

Exert

Common synonyms include: exercise, wield, ability to work, applied external force, applied force evenly, applies force.

/ɪɡˈzɝt/ verb

verb ·Moderate ·High school level

Verb

1
To make use of, to apply, especially of something non-material; to bring to bear. transitive
"He considered exerting his influence on John to gain an advantage for himself."
2
put to use wordnet
3
To put in vigorous action. reflexive
"I exerted myself in today's training."
4
have and exercise wordnet
5
make a great effort at a mental or physical task wordnet

"Your sense of humor is beginning to exert itself."

From Latin exsertus, past participle of exserō (“to stretch or thrust forth or out”), from ex- + serō (“to string together”).