automatic

(mathematics) A mathematical operator given by averaging something over a group action, satisfying a set of properties called Reynolds rules, and having applications in fluid dynamics and invariant theory.

(medicine) Curettage of the uterus.

(business, accounting) Expense which is related to the operation of a business.

(business, accounting)

plural of bastard operator from hell

A period during which a telecommunications service remains in an operational state.

(computing) Any simple operation, such as addition, multiplication or division, performed on floating point numbers using a single operation.

(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).