Found 2 items, similar to undock.
English → English (WordNet) Definition: undock undock v 1: move out of a dock; “We docked at noon” [ant: dock] 2: take out of a dock; “undock the ship” [ant: dock]
English → English (gcide) Definition: Undock Undock \Un*dock"\, v. t. [1st pref. un- + dock.] (Naut.) To take out of dock; as, to undock a ship. [1913 Webster]