quietus /kwī-ēˈtəs or kwi-āˈtŭs/

1. Release from life
2. Extinction, death
3. Silencing, quashing or elimination
4. Discharge from office
5. An acquittance on payment of money due

• obstruction lights
• obstructions
• obstructive
• obstructively
• obstructiveness
• obstructives
• obstructor
• obstructors
• obstructs
• obstruent
• obstruents
• obtain
• obtainability
• obtainable
• obtained
• obtainer
• obtainers
• obtaining
• obtainment
• obtainments
• obtains
• obtect
• obtected
• obtemper
• obtemperate