1. uncast - Adjective
2. uncast - Verb
(nautical) To detach (a rope, line, etc.).
To bring back to a standing position (a horse or other large animal that is lying down with its legs under it).
To reverse the effects of (a magical spell).
To remove (an actor) from a role that was previously assigned to them.
uncast (not comparable)
Not having been cast (in various senses).