Noun
a bomb that gives off thick smoke when it explodes; used to make a smoke screen or to mark a position
Source: WordNetA lieutenant blinded the 47 mm gunner with a smoke grenade, allowing Corporal Henry W. Hahn to launch a grenade through the cave's aperture. Source: Internet
Most IFVs also have a smoke grenade dischargers for concealment. Source: Internet
The most common countermeasures are smoke grenade dischargers. Source: Internet