un·teach 
(ŭn-tēch)
(ŭn-tēch)tr.v. un·taught (-tôt), un·teach·ing, un·teach·es
1. To cause to forget or unlearn something.
2. To teach the opposite or contrary of (something previously taught).
- conjecturer
- conjoin
- conjoined twin
- conjoiner
- conjoint
- conjointly
- conjugal
- conjugality
- conjugally
- conjugal rights
- conjugal visit
- conjugant
- conjugate
- conjugate acid
- conjugate base
- conjugated
- conjugated protein
- conjugately
- conjugation
- conjugational
- conjugationally
- conjugation tube
- conjugative
- conjugator
- conjunct