Deficient and Under

Deficient

Deficient adjective - Lacking some necessary part.

Under and deficient are semantically related in big topic. In some cases you can use "Under" instead an adjective "Deficient".

Nearby Words: deficiency, deficit, deficiently

Under

Under adjective - Located below or beneath something else.

Deficient and under are semantically related in big topic. Sometimes you can use "Deficient" instead an adjective "Under".

Both words in one sentence

  • Literature / NOS4A2 He likes to make sing-song rhymes (which irritates Manx to no end) and is clearly mentally deficient, and has murderous and rapacious tendencies that only get worse under Manx's influence.
  • Deliberate Values Dissonance The Super Happies think that anyone who doesn't abolish all pain and spend all their time having sex must be mentally deficient, and should be forcibly placed under the stewardship of a more advanced species.
  • Since then, several MMO first-person zombie survival games have started showing up on Steam, even though a couple of them are just The War Z being re-released under a different name because the original release was literally criminally deficient.
Cite this Source
Under and Deficient. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/deficient/under
Deficient & Under. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/deficient/under>.
Under or Deficient. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/deficient/under.
Google Ngram Viewer shows how "deficient" and "under" have occurred on timeline