sprag¹ /sprag/

1. A mine prop
2. A bar inserted to stop a wheel
3. A device to prevent a vehicle from running backwards

To prop, or to stop, by a sprag

• sharpen
• sharpened
• sharpener
• sharpeners
• sharpening
• sharpens
• sharper
• sharpers
• sharpest
• sharp-eyed
• sharp-ground
• sharpie
• sharpies
• sharping
• sharpings
• sharpish
• sharp-looking
• sharply
• sharpness
• sharpnesses
• sharp-nosed
• sharp-pointed
• sharp practice
• sharp practices
• sharps