sheet anchor /shēt angˈkər/

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

• cockroach
• cockroaches
• cocks
• cock's-comb
• cockscomb
• cockscomb pyrites
• cockscombs
• cocksfoot
• cocksfoots
• cockshies
• cock-shoot
• cock-shoots
• cockshot
• cockshots
• cockshut
• cockshuts
• cockshy
• cocksier
• still-piercing
• stillroom
• stillroom-maid
• stillroom-maids
• stillrooms
• stills
• Still's disease