unmoor Meaning, Definition & Usage

Un*moor" transitive verb
Etymology
1st pref. un- + moor.
Definitions
  1. (Naut.) (a) To cause to ride with one anchor less than before, after having been moored by two or more anchors. (b) To loose from anchorage. See Moor, v. t.
Un*moor" intransitive verb
Definitions
  1. To weigh anchor. Sir W. Scott.

Webster 1913