Completion and Execution

Completion

Completion noun - A concluding action.

Execution is a synonym for completion in fulfilment topic. In some cases you can use "Execution" instead a noun "Completion", when it comes to topics like realization, fulfillment. popular alternative

Execution

Execution noun - The doing of an action.

Completion is a synonym for execution in fulfilment topic. You can use "Completion" instead a noun "Execution", if it concerns topics such as realization, fulfillment, implementation, carrying out. popular alternative

How words are described

full full completion full execution
perfect perfect completion perfect execution
instant instant completion instant execution
proper proper completion proper execution
Other adjectives: single, actual, successful, speculative, near, possible, eventual, several, swift, pending, overall.
Cite this Source
Execution and Completion. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/completion/execution
Completion & Execution. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/completion/execution>.
Execution or Completion. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/completion/execution.
Google Ngram Viewer shows how "completion" and "execution" have occurred on timeline