Simple Definition of retrain
: to teach (someone) new skills : to train (someone) again
: to learn new skills especially for a different job
Full Definition of retrain
: to train again or anew
: to become trained again
retrainableplay \-ˈtrā-nə-bəl\ adjective
Examples of retrain in a sentence
The organization retrains people who have lost their jobs.
He is retraining for another job.
He retrained as a mechanic.
First Known Use of retrain
Seen and Heard
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