incompetence

/ɪnˈkɒmpɪtəns/ (bre, ipa) · /ɪnˈkɑːmpɪtəns/ (ame, ipa) · /(ˌ)in-ˈkäm-pə-tən(t)s/ (ame, mw)

incompetence — noun

1. the condition of not having the skill, knowledge, or judgment that a job or task

1.名詞B2
釋義

the condition of not having the skill, knowledge, or judgment that a job or task requires, so that the work is done poorly or wrongly — for instance, a manager who repeatedly misses deadlines because they cannot plan effectively, or a cashier who keeps giving the wrong change.

例句

Patients were put at risk by the hospital's administrative incompetence, which caused lost medical records.

collocation: administrative incompetence

Emeka lost his job after the company acknowledged his incompetence in managing the shipping schedule.

incompetence in + gerund phrase showing domain

同義詞
  • inability

    Neutral and factual; simply means someone cannot do something, without the judgment that they should be able to

  • ineptitude

    Stronger and slightly less formal; suggests a laughable or embarrassing lack of basic skill

  • inadequacy

    Broader — can describe either a person's failing or a feeling of not being good enough

反義詞
  • competence

    Direct opposite; having the necessary skill to do a job well

  • proficiency

    Suggests a practised, high level of ability beyond basic competence

文法句型

incompetence in + noun/gerund

incompetence at + noun/gerund

sheer/gross/widespread incompetence

用法筆記

Frequently appears with intensifying adjectives such as 'sheer', 'gross', 'complete', and 'widespread'. Unlike 'inability', which is neutral and can refer to a simple lack of capacity, 'incompetence' carries a critical judgment — it suggests the person ought to have been able to do the job but failed. Distinguished from sense 2 by the context (professional or task setting vs medical).

常見錯誤

His incompetence to do the job was clear.
His incompetence in doing the job was clear.
💡followed by 'in + gerund' or 'at + noun', not a to-infinitive.
She showed incompetence in cooking.' (when meaning she just doesn't know how yet).
She showed a lack of skill in cooking.
💡use 'incompetence' only for a serious, repeated failure to meet expected standards, not for ordinary inexperience.

2. a medical condition in which a valve, muscle ring, or organ in the body cannot c

2.名詞C1
釋義

a medical condition in which a valve, muscle ring, or organ in the body cannot close, pump, or perform its normal function — for example, a heart valve that lets blood flow in the wrong direction, or the ring of muscle at the top of the stomach that fails to keep acid from rising into the throat.

例句

The doctor diagnosed Xin with mitral valve incompetence, meaning the valve could not close fully.

mitral valve incompetence — specific cardiology term

Gastric incompetence lets stomach acid rise into the throat, causing a burning chest pain.

同義詞
  • insufficiency

    Common alternative for valve or organ conditions; 'valvular insufficiency' and 'valvular incompetence' are often used interchangeably

  • dysfunction

    Broader term covering any abnormal organ behaviour, not limited to failure of closure or pumping

  • regurgitation

    Specific to valves that leak blood backward; narrower than incompetence

反義詞
  • competence

    In medical contexts, 'competent' describes a valve or organ that works normally, e.g. 'a competent mitral valve'

文法句型

[organ/valve] incompetence

incompetence of the [organ]

用法筆記

Primarily a clinical term used by medical professionals in diagnoses, imaging reports, and patient consultations. Unlike sense 1, it carries no judgment — it describes a mechanical failure of a body part, not a failure of a person. Common in combinations with organ names: 'aortic incompetence', 'cervical incompetence' (in pregnancy), 'valvular incompetence'.

常見錯誤

The doctor said I have incompetence of the heart.
The doctor said I have cardiac incompetence.' or 'The doctor diagnosed valvular incompetence.
💡medical usage pairs the organ name with 'incompetence' as a compound term; avoid using 'incompetence of' with everyday organ names.
His liver incompetence caused jaundice.
His liver failure caused jaundice.
💡'incompetence' is not used for solid organs like the liver or kidneys; use 'failure' instead.