exert
UK: ɪɡˈzɜːt | US: ɪɡˈzɜːrt
vt. to apply or bring to bear (force, influence, or effort)
vt. to put oneself into vigorous action or effort
The word "exert" originates from Latin exserere, combining ex- (out) and serere (to join or thrust). The core idea is "to thrust out" or "to put forth," reflecting physical or mental effort. Over time, it evolved in English to emphasize active application of force or energy, whether literal (physical exertion) or metaphorical (exerting influence).
She had to exert all her strength to move the heavy box.
The manager exerted his authority to implement the new policy.
Don’t exert yourself too much during recovery.
The drug exerts a calming effect on the nervous system.
He exerted considerable influence over the committee’s decision.