Formed in the 1660s from exert and the noun-forming suffix -ion. Exert comes from Latin exerere or exserere, meaning to thrust out or put forth, built from ex- meaning out and serere meaning to join or arrange. The physical sense of vigorous effort became common later, around the eighteenth century.
FAQ
What does exertion mean?
It means physical or mental effort, especially effort that feels tiring or demanding. In formal use, it can also mean applying force, power, or influence.
Is exertion a noun or a verb?
Exertion is a noun. The related verb is exert, as in exert force or exert influence.
What is physical exertion?
Physical exertion is effort made by the body, such as running, lifting, cycling, climbing stairs, or doing hard manual work.
Can exertion be mental?
Yes. Mental exertion means hard mental effort, such as intense concentration, problem solving, or sustained study.
What is perceived exertion?
Perceived exertion is how hard an activity feels to the person doing it, often rated during exercise to judge intensity.
What does exertion of force mean?
It means the act of applying force. The phrase is formal and is common in technical, legal, or analytical writing.
What are good synonyms for exertion?
Common synonyms include effort, strain, exercise, labor, work, and, in formal contexts, application or use.
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