exert (oneself)

exert (oneself)

To make a concerted effort to do something. With the poor grades you've gotten so far, you're really going to have to exert yourself to get a C this semester.
See also: exert
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

exert oneself

Put oneself to strenuous effort, as in We exerted ourselves mightily to raise funds. [First half of 1700s]
See also: exert
The American Heritage® Dictionary of Idioms by Christine Ammer. Copyright © 2003, 1997 by The Christine Ammer 1992 Trust. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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