Incompetent and Unfunctional

Incompetent

Incompetent adjective - Lacking qualities (as knowledge, skill, or ability) required to do a job.

Unfunctional and incompetent are semantically related In some cases you can use "Unfunctional" instead an adjective "Incompetent".

Nearby Words: incompetence, incompetently

Unfunctional

Unfunctional adjective - Not related to or suitable for everyday needs or activities.

Incompetent and unfunctional are semantically related in useless topic. Sometimes you can use "Incompetent" instead an adjective "Unfunctional", if it concerns topics such as not working.
Cite this Source
Unfunctional and Incompetent. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/incompetent/unfunctional
Incompetent & Unfunctional. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/incompetent/unfunctional>.
Unfunctional or Incompetent. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/incompetent/unfunctional.
Google Ngram Viewer shows how "incompetent" and "unfunctional" have occurred on timeline