1. Incapable of being retracted or revoked
   - irrevocable

See also: sealed

• fire control system
• fire department
• fire door
• fire drill
• fire engine
• fire escape
• fire extinguisher
• fire hook
• fire hose
• fire hydrant
• fire insurance
• fire iron
• fire marshal
• fire marshall
• fire opal
• fire pink
• fire pit
• fire salamander
• fire sale
• fire screen
• fire ship
• fire station
• fire tongs
• fire tower
• fire tree