uptrain

uptrain

(ʌpˈtreɪn)
vb (tr)
obsolete to train up, to teach or educate
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
References in classic literature ?
She noticed two men coming out of the station after the uptrain had gone on," he continued slowly.
In the end, this is a great opportunity for the workforce to develop new skills and uptrain. We will need to put in place people who can get the maximum benefit from NextGen technologies.