a missile or satellite with a nuclear warhead sent into a low orbit so that it can suddenly be directed at a target. Abbr.: FOBS, F.O.B.S.
FRACTIONAL ORBITAL BOMBARDMENT SYSTEM
Meaning of FRACTIONAL ORBITAL BOMBARDMENT SYSTEM in English
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012