Wiktionary
caltraps
n. (plural of caltrap English)
Usage examples of "caltraps".
As an afterthought he opened his sock drawer and took a pistol crossbow, a flask of oil, a roll of lockpicks and, after some consideration, a punch dagger, a bag of assorted caltraps and a set of brass knuckles.
Three knives of deadly sharpness and varying size were concealed about his person, together with a bag full of small caltraps that could bring a charging horse to a halt.