HomeDefinitionsCompareDebt ABOThe financial definition for ABO:See: Accumulated Benefit Obligation Similar MatchesAbove parAbove parSee: Par. Accumulated Benefit Obligation (ABO)Accumulated Benefit Obligation (ABO)An approximate measure of the liability of a pension plan in the event of a termination at the date the calculation is performed. Related: Projected benefit obligation. Bureau of Labor Statistics (BLS)Bureau of Labor Statistics (BLS)A reserch agency of the U.S. Department of Labor; it compiles statistics on hours of work, average hourly earnings, employment and unemployment, consumer prices and many other variables. Click to compare definitions of ABO Click to view definitions beginning ab |