Function and Operate

Function

Function verb - To have a certain purpose.
Usage example: the heart functions as a pump for the blood

Operate is a synonym for function in work topic. In some cases you can use "Operate" instead a verb "Function", when it comes to topics like perform, action, act, serve. popular alternative

Operate

Operate verb - Perform as expected when applied.

Function is a synonym for operate in work topic. You can use "Function" instead the word "Operate" as a verb or a noun, if it concerns topics such as action, perform, thrive, take effect. popular alternative

Common collocations

way function way operate way
machine function machine operate machine
less function less operate less
weapon function weapon operate weapon
Other words: underwater, doors.

Both words in one sentence

  • Powered by a Forsaken Child Subverted in Mighty Orbots where Ohno, a robot shaped like a little girl, is the necessary ignition function for the Combining Mecha to operate.
  • The tentacles of octopuses function much like independent organisms, each having its own neural ganglia that operate almost as separate brains.
  • Space Pirates The former captain built the ship to formally operate within the law as a mercenary vessel that would capture criminals and function as a military force for hire.
    Source: Space Pirates
Cite this Source
Operate and Function. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/function/operate
Function & Operate. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/function/operate>.
Operate or Function. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/function/operate.
Google Ngram Viewer shows how "function" and "operate" have occurred on timeline