ARB

n. arbitrager, arbitrageur, one who practices arbitrage, one who purchases and sells commodities or financial instruments in various markets to profit from unequal prices without risk (Finance)

ARB may stand for: In the military:Administrative Review Board, conduct annual hearings, to determine whether captives held in the Guantanamo Bay detention camps continue to represent a threat to the USA's national security.Air Reserve base, a United States Air Force base converted for use by the Reserves.Armee Revolutionnaire Bretonne (Breton Revolutionary Army), an armed Breton Nationalist secret society that has attacked France.A hull classification symbol, used for United States Navy battle damage repair ships.
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Noun
1. someone who engages in arbitrage (who purchases securities in one market for immediate resale in another in the hope of profiting from the price differential)
(synonym) arbitrageur, arbitrager
(hypernym) businessman, man of affairs

an oral medicine that lowers blood pressure; ARB stands for angiotensin (an-gee-oh-TEN-sin) receptor blocker.
  

Airport Name: Ann Arbor Municipal Airport
Airport Location: Ann Arbor, Michigan, United States
IATA Code: ARB
ICAO Code: KARB