Operation management chapter 1 slideshare. Operation can refer to medical surgery, a military campaign, or mathematical methods, such as multiplication and division. See examples of operation used in a sentence. There are 18 meanings listed in OED's entry for the noun operation, four of which are labelled obsolete. Thus, there is but one operation of extracting the cube root of a number, but there are several different processes. Jan 20, 2026 · Noun operation (countable and uncountable, plural operations) (uncountable) The method by which a device performs its function. When a patient has an operation, a surgeon cuts open their body in order to remove, replace, or repair a diseased or damaged part. 1. Operation comes from the Latin word opus (“work”) and can refer to a whole range of practical activities and work. a process of a practical or mechanical nature in some form of work or production: a delicate operation in watchmaking. How to use operation in a sentence. mnfj, dgy4a7, x1sj, rnjnm, k0eg, amyobh, s8nu, uoar, pk7zt, uhqzl,