Synonyms and Antonyms for mental-deficiency

1. mental deficiency (n.)

mild mental retardation

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2. deficiency (n.)

the state of needing something that is absent or unavailable

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4. mental (adj.)

involving the mind or an intellectual process

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5. mental (adj.)

affected by a disorder of the mind

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6. mental (adj.)

of or relating to the chin or median part of the lower jaw

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