unteach

• POS: Verb (usu participle)
• HYPHEN: un=teach

CIDE DICTIONARY

unteach, v. t. [1st pref. un- + teach.].

•  To cause to forget, or to lose from memory, or to disbelieve what has been taught.  [1913 Webster]

  "Experience will unteach us."  [1913 Webster]

  "One breast laid open were a school
  Which would unteach mankind the lust to shine or rule."  [1913 Webster]
•  To cause to be forgotten; as, to unteach what has been learned.  Dryden.  [1913 Webster]

OXFORD DICTIONARY

unteach, v.tr. (past and past part. untaught)
1 cause (a person) to forget or discard previous knowledge.
2 remove from the mind (something known or taught) by different teaching.

ROGET THESAURUS

unteach

Misteaching

VB misinform, misteach, misdescribe, misinstruct, miscorrect, misdirect, misguide, pervert, put on a false scent, throw off the scent, throw off the trail, deceive, mislead, misrepresent, lie, ambiguas in vulgum spargere voces, propagandize, disinform, render unintelligible, bewilder, mystify, unteach, propagandist.