sabresabre(n.) A sword with a broad and heavy blade, thick at the back, and usually more or less curved like a scimiter; a cavalry sword.(n. & v.) See Saber.(v. t.) To strike, cut, or kill with a saber; to cut down, as with a saber.
sarreWe don't have a definition for this yet (we will soon!), these links might help: Collins Dictionary, The Free Dictionary, Wiktionary, Wikipedia.