Falldamage

From QWiki

Falldamage is achieved by jumping or falling from such a distance that damage is applied to yourself. If you land on a opponent or friend Stomp may occur.

QuakeWorld terminology
Game stuff
Quad | Ring/Eyes | Pent
GA | YA | RA | Mega
Axe | SG/Boomstick | SSG | NG | SNG | GL | RL | LG/Shaft
Binds | Bunnyhop | CFG | Demo | Duel | FFA | Frag | Rocket Jump | GLRJ | rpickup | pickup
Slang
Cam | Flood | +forward | BG | CS | GG | HPW | LPB | MGT | MST | Kenya | Rapecloset | TB3 | Stomp | BO3 | BO5 | Div1 delay | kpickup