A weapon of awesomeness in the final fantasy series. Usually held with both hands. Can do damage double that of a regular sword.
Dude, I just bought an awesome +7 long-sword the other day.
by Chadizzle January 21, 2007
1 more definition
Nerd terminology for erections
When she walked by I whipped out my long-sword
by hoboace September 27, 2007