annul /ə-nulˈ/

1. To make null
2. To reduce to nothing
3. To abolish

annulˈment noun

• slaughtered
• slaughterer
• slaughterers
• slaughterhouse
• slaughterhouses
• slaughteries
• slaughtering
• slaughterman
• slaughtermen
• slaughterous
• slaughterously
• slaughters
• slaughtery
• Slav
• Slavdom
• slave
• slave ant
• slave ants
• slaved
• slave-driver
• slave-drivers
• slave-fork
• slave-forks
• slaveholder
• slaveholders