The meaning of OPERATION is performance of a practical work or of something involving the practical application of principles or processes. How to use operation in a sentence.

OPERATION meaning: 1. the fact of operating or being active: 2. the way that parts of a machine or system work…. Learn more.

Operations can have fewer or more than two inputs (including the case of zero input and infinitely many inputs [1]). An operator is similar to an operation in that it refers to the symbol or the …

Operation can refer to medical surgery, a military campaign, or mathematical methods, such as multiplication and division.

Definition of operation noun in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Oct 9, 2025 · The number of operands associated with an operation is called its arity; an operation of arity 2 is called a binary operation.

The order of operations, that is, the order in which the operations in an expression are usually performed, results from a convention adopted throughout mathematics, science, technology …

An operation is a highly organized activity that involves many people doing different things. The rescue operation began on Friday afternoon. The soldiers were engaged in a military operation …

Operation definition: an act or instance, process, or manner of functioning or operating.. See examples of OPERATION used in a sentence.

An operation is a procedure or activity carried out to achieve a specific purpose or outcome. This can refer to a series of actions or steps taken in a particular order, whether in mathematics, …