mistrain

(ˌmɪsˈtreɪn)

vb (tr)

to train or guide incorrectly

Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

References in periodicals archive ?

The company, this manager claimed, purposefully mistrained accounting staff and saddled them with impossible tasks so the work could not be done in time and the contract would need to be extended.

Too many jobs feel meaningless because they are

That's because their palates have been trained (or mistrained) by human food...

Learning to eat

Spiritually, they didn't care about the work because they'd been mistrained. They'd been mistrained because their equipment was so heavy and complicated that it made it impossible to shoot in situations where you could really capture reality.''

Cinema verite documentarian Robert Drew dies at 90 in Conn

(to my mind) is that teachers were mistrained in teaching reading, and this has been made worse by the National Literacy Strategy etc.