As verbs the difference between untrain and uptrain
is that untrain is to reverse or undo one's training; to become less trained than before while uptrain is to train up; educate.
untrain
English
Verb
(
en verb)
To reverse or undo one's training; to become less trained than before
*{{quote-news, 2009, January 14, Patrick Healy, Where Ballet Is a Boy Thing, New York Times citation
, passage=The 11 girls
Anagrams
* uptrain
English
Verb
(
en verb)
To train up; educate.
Derived terms
* (l)