Found 2 items, similar to unsettle.
English → English (WordNet) Definition: unsettle unsettle v : disturb the composure of [syn: faze, unnerve, enervate]
English → English (gcide) Definition: Unsettle Unsettle \Un*set"tle\, v. i. To become unsettled or unfixed; to be disordered. --Shak. [1913 Webster] Unsettle \Un*set"tle\, v. t. [1st pref. un- + settle.] To move or loosen from a settled position or state; to unfix; to displace; to disorder; to confuse. [1913 Webster]