Having or displaying half the mental capacity of a half-wit.

plural of eye-witness

Being a dimwit; stupid; foolish; simple.

A member of the Christian church Jehovah's Witnesses.

plural of false witness

(law) A person with information alleged to be material concerning a criminal proceeding, and who therefore may be detained to insure their participation in such a proceeding.

plural of material witness

plural of witness stand

plural of character witness

(law) A witness called to give evidence with respect to the reputation, conduct or moral standing of a party.