Warrant

Warrant has several meanings:

Warrant (law), a form of authorization, such as
- A writ issued by a judge.
- A certificate issued by the defence minister appointing a warrant officer.
Warrant (finance), a right, without obligation, to buy or sell something at an agreed price
Payroll check, in the military, sometimes referred to as warrants
In epistemology, the theory of justification deals with understanding how beliefs can be justified or warranted.
Warrant (American band), a Glam Metal band from Los Angeles, California
Warrant, a German speed metal band that formed in 1983.
In New England towns, a warrant is the document used to call and outline a town meeting.