Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun fsb
2 senses of fsb
Sense 1
Federal Security Bureau, FSB, Federal Security Service -- (the internal counterintelligence agency of the Russian Federation and successor to the Soviet KGB; formerly led by Vladimir Putin)
=> Russian agency -- (an administrative agency of the Russian government)
Sense 2
federal savings bank, FSB -- (a federally chartered savings bank)
=> savings bank -- (a thrift institution in the northeastern United States; since deregulation in the 1980s they offer services competitive with many commercial banks)