a curved temper line on a blade

blade, edge / bladed object (knife, sword, etc.) / kill with a bladed object, put to the sword

beautiful

(archaic) beautiful

any sharp and thin cutting implement: a blade, edge

a forged blade, such as a sword / the wavy pattern formed in the metal on the surface of a forged blade / a sword or similar edged weapon / something sharp like a sword / someone or something powerful

a blade, edge

blade, sharp, sword / cut, slash

a sword, a katana / a scalpel, such as that used by a surgeon / a kind of bronze or copper money in ancient China, shaped a bit like a sword

(weaponry) a single-edged sword, such as a katana / a small single-edged blade