The verb to operate becomes a noun by adding the suffix -or (operator), -ion (operation), and -ing (operating).
operation
Operation Third Form - 1966 is rated/received certificates of: UK:U
Tomorrow morning's commando operation is called "Project Jam and Toast". I am unfamiliar with the operation of Skylab.
Network Operation Center.
-- Since there is no operation indicated, you may assume that I have already performed it. -- In the space just below this text, you'll see the result presented in its simplest form:
The noun form of the verb to operate is operation (a process, or a surgical procedure).
The noun forms of the verb to operate are operator, operation, operand, and the gerund, operating.
There are four verb forms of operation, operate, operating, operates, and operated.Simple form: operatePresent participle: operatingThird-person singular simple present: operatesPast tense: operated
Co-operation, or coöperation, is the most commonly prefixed form.
Organization for Economic Co-operation and Development
Organisation for Economic Co-operation and Development
International Marketing And Advertising Co-operation