| unteach | (v) cause to disbelieve; teach someone the contrary of what he or she had learned earlier |
| unteach | (v) cause to unlearn, Example: teach somebody to unlearn old habits or methods |
| untempered | (adj) not brought to a proper consistency or hardness, Syn. unhardened, Ant. tempered, Example: untempered mortar; untempered steel |
| untempered | (adj) not moderated or controlled, Ant. tempered, Example: his untempered individualism |
| untended | (adj) lacking care and attention, Example: untended garden was soon overgrown with weeds; untended children |
| untermeyer | (n) United States writer (1885-1977), Syn. Louis Untermeyer |
| untested | (adj) not yet proved or subjected to testing, Syn. untried, Example: an untested drug; untested theory; an untried procedure |
| untethered | (adj) not confined or restricted with a tether |
| Unteach | v. t. [ 1st pref. un- + teach. ] [ 1913 Webster ] Experience will unteach us. Sir T. Browne. [ 1913 Webster ] One breast laid open were a school |
| Unteam | v. t. [ 1st pref. un- + team. ] To unyoke a team from. [ R. ] Jer. Taylor. [ 1913 Webster ] |
| Untemper | v. t. [ 1st pref. un- + temper. ] To deprive of temper, or of the proper degree of temper; to make soft. [ 1913 Webster ] |
| Untemperate | a. Intemperate. [ Obs. ] [ 1913 Webster ] |
| Untemperately | adv. Intemperately. [ Obs. ] [ 1913 Webster ] |
| Untempter | n. One who does not tempt, or is not a tempter. [ Obs. ] Wyclif. [ 1913 Webster ] |
| Untenant | v. t. [ 1st pref. un- + tenant. ] To remove a tenant from. [ R. ] Coleridge. [ 1913 Webster ] |
| Untent | v. t. [ 1st pref. un- + tent. ] To bring out of a tent. [ R. ] Shak. [ 1913 Webster ] |
| Untented | a. [ Pref. un- not + tent a covering. ] Having no tent or tents, as a soldier or a field. [ 1913 Webster ] |
| Untented | a. [ Pref. un- not + tented, p. p. of tent to probe. ] Not tended; not dressed. See 4th Tent. [ 1913 Webster ] The untented woundings of a father's curse |