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Impotent vs Incompetent - What's the difference?

impotent | incompetent |

As adjectives the difference between impotent and incompetent

is that impotent is lacking physical strength or vigor; weak while incompetent is unskilled, lacking normally expected degree of ability.

As a noun incompetent is

a person who is incompetent.

impotent

English

Adjective

(en adjective)
  • Lacking physical strength or vigor; weak.
  • Lacking in power, as to act effectively; helpless
  • * Technology without morality is barbarous; morality without technology is impotent (Freeman J. Dyson).
  • Incapable of sexual intercourse, often because of an inability to achieve or sustain an erection.
  • (of a male) Sterile.
  • (obsolete) Lacking self-restraint.
  • * Dryden
    • Impotent of tongue, her silence broke.

    Synonyms

    * (lacking strength) feeble, puny, weak * (lacking power) helpless, powerless * (incapable of sexual intercourse) * (lacking self-restraint) incontinent

    Antonyms

    * potent

    Related terms

    * impotence

    incompetent

    English

    Adjective

    (head)
  • Unskilled, lacking normally expected degree of ability.
    • Having an incompetent lawyer may be grounds for a retrial, but the lawyer in question probably doesn't know that.
  • Unable to make rational decisions, insane or otherwise cognitively impaired.
    • The charged was judged incompetent to stand trial, at least until his medication started working.

    Synonyms

    * See also

    Usage notes

    The form incompetent of , as in "I am incompetent of doing anything!" is heard (US). It is incorrect, the intended word is incapable.

    Noun

    (en noun)
  • A person who is incompetent.