sa·bre
noun/ˈseɪbə(r)/
/ˈseɪbər/
(US English saber)
- a heavy sword with a curved blade (= metal cutting edge)
（弯刃）军刀，马刀 - a light sword with a thin blade used in the sport of fencing
（击剑运动用的）佩剑
Word Originlate 17th cent.: from French, alteration of obsolete sable, from German Sabel (local variant of Säbel), from Hungarian szablya.