sheet anchor /shēt angˈkər/

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

• mechanical advantages
• mechanical drawing
• mechanical drawings
• mechanical engineer
• mechanical engineering
• mechanical engineers
• mechanical equivalent of heat
• mechanically
• mechanicalness
• mechanical powers
• mechanicals
• mechanical tissue
• mechanical tissues
• mechanician
• mechanicians
• mechanics
• mechanics' institute
• mechanisation
• mechanisations
• mechanise
• mechanised
• mechanises
• mechanising
• mechanism
• mechanisms