stonecast means A short distance; a stone's throw. Lexicurio rates it Sui generis — a strength score of 87 out of 100.
Etymology
From stone + cast.
noun
- A short distance; a stone's throw.“They passed beneath where we sat, and, when about a stonecast beyond, they all jumped into a trench or pit, which I had not noticed before, about twenty feet long, by eight wide.”