martingale /märˈtin-gāl/

1. A strap passing between a horse's forelegs, fastened to the girth and to the bit, noseband or reins, to keep its head down
2. A short spar under the bowsprit (nautical)
3. (in gambling) the policy of doubling the stake on losing

• steeding
• steeds
• steed up
• steedy
• steek
• steeking
• steekit
• steeks
• steel
• steel band
• steel bands
• steel-blue
• steel-blues
• steelbow
• steelbows
• steel-clad
• steel collar worker
• steel-collar worker
• steeld
• steel drum
• steel drums
• steeled
• steel engraving
• steel erector
• steel erectors