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Synonyms

operating

American  
[op-uh-rey-ting] / ˈɒp əˌreɪ tɪŋ /

adjective

  1. used or engaged in performing operations.

    an operating surgeon.

  2. of, for, or pertaining to operations.

    an operating budget.

  3. of or relating to the proper operation of a machine, appliance, etc..

    a manual of operating instructions.

  4. Railroads. of, pertaining, or belonging to railroad workers, as engineers or firemen, who are directly engaged in the mechanical operation of trains.

    an operating union.


Other Word Forms

Etymology

Origin of operating

First recorded in 1800–10; operat(e) + -ing 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

That spawned a surge in local prices to offset operating costs.

From The Wall Street Journal • May 30, 2026

Autodesk has its sights set on a 41% operating margin by fiscal 2029 and believes it can absorb MaintainX and still hit that target.

From Barron's • May 29, 2026

Chief operating officer Jamie Stephenson said: "We're putting significant investment into improving reliability and reaching these new delivery targets, but delivering lasting change across a network of this scale takes time."

From BBC • May 29, 2026

FedEx Freight is targeting External link 4% to 6% sales growth and 10% to 12% operating profit growth for the “medium term.”

From Barron's • May 29, 2026

“He has more than seventy separate hexes operating on him. You ought to untie seventy knots.”

From "Fablehaven" by Brandon Mull

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