operating
verb/ˈɑpəreɪtɪŋ/
Frequency rank: #1,353 most common English word
Meaning
Working or functioning, as a machine or system.

Example sentence
The machine is currently operating smoothly.
Synonyms & related words
Practice this word in the quiz
More words in ranks 1,301–1,400
- fileA collection of related data stored under one name; or a tool for smoothing.
- fixTo repair something that is broken; to set something firmly in place.
- flyTo move through the air, especially using wings or in an aircraft.
- guideA person or thing that shows the way; to direct or lead someone.
- investigationA careful search for facts to discover the truth about something.
- raiseTo lift or move something to a higher position.
- responsibilityA duty to deal with or take care of something.
- rollTo move by turning over and over; a small rounded loaf of bread.
- slightlyTo a small degree; a little.
- suggestTo put forward an idea or plan for others to think about.