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Learn to pronounce op·er·a·tion

/ˌäpəˈrāSH(ə)n/
noun
  1. the fact or condition of functioning or being active.
    "the construction and operation of power stations"
    synonyms: functioning, working, running, performance, action, behavior, effect, force, potency, power, effectiveness, up and running, operative, in use, in action, going, operational, workable, serviceable, functional, usable, in working order/condition, viable, in force, effective, in effect, valid
  2. an act of surgery performed on a patient.
    "I've never felt better since my bypass operation"
    synonyms: surgery, surgical operation, surgical intervention, major surgery, minor surgery
  3. a piece of organized and concerted activity involving a number of people, especially members of the armed forces or the police.
    "a rescue operation"
    synonyms: action, activity, exercise, affair, business, undertaking, step, enterprise, task, job, process, procedure, maneuver, campaign
  4. a process in which a number, quantity, expression, etc., is altered or manipulated according to formal rules, such as those of addition, multiplication, and differentiation.

People also ask
1. : performance of a practical work or of something involving the practical application of principles or processes.
a medical process in which doctors cut a body open in order to repair, remove, or replace an unhealthy or damaged part:.
noun · any procedure, such as addition, multiplication, involution, or differentiation, in which one or more numbers or quantities are operated upon according ...
An operation is the process of cutting open someone's body in order to repair, replace, or remove a damaged part.
Operational definition

Operational definition

An operational definition specifies concrete, replicable procedures designed to represent a construct. In the words of American psychologist S.S. Stevens, "An operation is the performance which we execute in order to make known a concept." Wikipedia
4 days ago · adjective. op·​er·​a·​tion·​al ˌä-pə-ˈrā-sh(ə-)nəl. Synonyms of operational. 1. : of or relating to operation or to an operation.
Nov 11, 2023 · Operation can refer to medical surgery, a military campaign, or mathematical methods, such as multiplication and division.
1. [count] : a process in which a doctor cuts into someone's body in order to repair or remove a damaged or diseased part.
Jan 19, 2023 · Operations are the standard business processes that happen to make sure a business is running smoothly. These can be listed and improved on to ...
Jul 22, 2015 · Operations is the work of managing the inner workings of your business so it runs as efficiently as possible. This can help streamline costs, ...