(accounting) Income after deducting operating expenses but before deducting for income taxes, interest, and depreciation and amortization.

(computing) A logical operator that returns a value as soon as the outcome is certain, without necessarily testing all operands (for example, an OR operator returning true if the first operand evaluates as true, without evaluating the second operand).

(business) A corporate officer of a corporation, company, or agency, responsible for executing decisions of the chief executive officer (CEO) according to their decided schedule; often initialised as COO.

plural of operating room table

An operating table.

plural of chief operating officer

plural of net operating income

(programming) An operator specifying a range of conditions, such that the related code executes only if the first condition is true, and only until the second condition becomes true.

plural of flip-flop operator

plural of bastard operator from hell