exert
UK[ɪɡˈzɜːt]US[ɪɡˈzɜːrt]
v
To use power, influence, or a quality in order to have a particular effect.
v
To make a physical or mental effort.
Morpheme Breakdown
ex
ert
ex
out
ert
to join, bind, or put together
Etymology
The verb 'exert' originates from the Latin exserere (to thrust out, put forth), a compound of the intensive prefix ex- and the verb serere (to join or bind). The semantic journey moved from the literal physical sense of 'thrusting out' one's strength or limbs to the more abstract application of putting forth power, influence, or effort. This evolution reflects a shift from concrete, bodily action to the metaphorical extension of applying any form of energy or pressure to achieve an effect. The modern meaning retains this core logic of causing something to emerge or be applied actively.
Analysis
Structure: ex + ert
- ex: A Latin prefix meaning 'out', 'forth', or 'thoroughly'. It functions as an intensifier in this word.
- ert: Derived from the Latin root serere, meaning 'to join, bind, or put together'. In its past participle form exertus, it meant 'thrust out' or 'put forth'.
Examples
He had to exert all his authority to keep them in line.
Don't exert yourself trying to lift that heavy box alone.
The new policy exerted a significant influence on the market.