sheet anchor /shēt angˈkər/

1. An extra anchor for an emergency (nautical)
2. A chief support
3. A last refuge

• rumbled
• rumbledethump
• rumbledethumps
• rumblegumption
• rumbler
• rumblers
• rumbles
• rumble seat
• rumble seats
• rumble strip
• rumble strips
• rumble-tumble
• rumblier
• rumbliest
• rumbling
• rumblingly
• rumblings
• rum blossom
• rum blossoms
• rumbly
• rumbo
• rumbos
• rum bud
• rumbullion
• rumbullions