Mental deficiency
Mental deficiency noun - Mild mental retardation.
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Synonyms for Mental deficiency
Vacuity and mental deficiency are semantically related. In some cases you can use "Vacuity" instead a noun phrase "Mental deficiency".
Vacuity
Vacuity noun - The quality or state of lacking intelligence or quickness of mind.
Usage example: the monumental vacuity of the starlet's comments on the important issues of the day
Mental deficiency and vacuity are semantically related. Sometimes you can use "Mental deficiency" instead a noun "Vacuity".
Mutual synonyms
Related pairs
- thickness and mental deficiency
- thickness and vacuity
- dullness and mental deficiency
- dullness and vacuity
- foolishness and mental deficiency
- foolishness and vacuity
- stupidity and mental deficiency
- stupidity and vacuity
- senselessness and mental deficiency
- senselessness and vacuity
- fatuity and mental deficiency
- fatuity and vacuity
- denseness and mental deficiency
- denseness and vacuity
Cite this Source
Vacuity and Mental deficiency. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/mental_deficiency/vacuity
Mental deficiency & Vacuity. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/mental_deficiency/vacuity>.
Vacuity or Mental deficiency. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/mental_deficiency/vacuity.
Google Ngram Viewer shows how "mental deficiency" and "vacuity" have occurred on timeline