Operation Management Definition

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. The fact of operating or being active:

1 day agonoun operation (countable and uncountable, plural operations) (uncountable) the method by which a device performs its function. An operation is the process of cutting open someone's body in order to repair, replace, or remove a damaged part. A delicate operation in watchmaking.

If you have an operation, a doctor cuts your body to remove or repair part of it: Jan 8, 2026the venezuela operation, like the last 20 years of u.s. Military operations, embodies a paradox:

Operational excellence, but an uncertain transition from tactical victory to. When a patient has an operation, a surgeon cuts open their body in order to remove, replace, or repair a diseased or damaged part. Charles was at the clinic recovering from an operation on.