Scimitar (arabian), Sabre( european- chinese), Curved Cutlass (european), Butterfly swords (chinese), Katana (japan). Which one?!
Entirely depends on the nation and the type of sword.the Japanese curved blades are called wakizachi, katana, and no-dachi respectively for a short, normal length, and extra long version respectively.A chinese curved sword is commonly called the daoon the indian subcontinent, the Talwar is curved, while in afghanistan, the Pulwar is of the same basic shape.In the middle east, the shamshir, also commonly called a scimitar was curved, as were the kilij and saif. It may be noted at this point that the image of the "curved arabic scimitar vs the straight knightly sword" during the Crusades is in fact myth; the arabic swords of the medieval age were in fact straight. The first curved islamic swords appear among the mamluks in the 14th century, long after the crusades ended.In eastern europe, the hungarian or Avar sabre was commonly curved.in western europe, many falchion were likewise curved swords, as were the later cavalry sabre and cutlass.(A number of african and indonesian sword types also existed with curved forms, but I'm afraid I cant give names for them.)Original answer:A samurai sword
Becuase when arabians were in battle they used arabian horses amd the horses run,for the horses to run they pump their heads in and out so arabians created the curved swords to go around the horse's neck when they swing
Do you know the Sakabato sword? On the normal Katana, the outward curved side of the blade is sharpened, while the inward curved side of the blade is blunt.
Turkish :)
They are called Turkish people.
It's just called curved glass.
Curved swords are more effective when cutting and slashing while straight swords excel in thrusting. There are actually many swords from different regions of the world that are curved. It's also because of the forging process: the metalulgy behing the katana means that the blade and the blunt are two differant density steels so when the weapon is immersed in water after the heat of the forge the blunt shrinks whilst the blade doesn't thus creating a curve. The curved blade of the samurai sword helps in sliding the sword with proper angle. This curve comes from the process of differential quenching. Also the smith coats the blade with several layers of a wet clay slurry.
The curved bones of the chest is called ribs
Turkish Delight, Baklava
"It's called "su" in Turkish.
ogee is curved molding