revolver
n.β Β«They also have an $80 million revolving line of credit (the industry calls this a βrevolverβ) that is undrawn.Β» ββPetrobank Energy – Company Report by Keith Schaefer, www.oilandgas-investments.com” by Keith Schaefer Seeking Alpha Apr. 9, 2009. (source: Double-Tongued Dictionary)