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unfit

unfit

51 3.7
Not suitable for a particular job or use
  • adjective
  • /ʌnˈfɪt/
translation icon : inapto
  • Yet despite, or perhaps because of his rigid principles, he is exceptionally unfit for political life.
  • consider unfit
  • deem unfit
  • unfit parent

Joe Biden says on Twitter that Trump is unfit to serve.

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Examples

  • The coastal region was largely covered with tracts of bush unfit for people or cattle.

    Academic text (1999)
  • When a house is destroyed or imminently threatened, it will be unfit for habitation.

    Academic text (1990)
  • The ones who are unfit to survive will not last.

  • In the eyes of the majority, merely asking such questions would prove one unfit for office.

    Academic text (2011)
  • Joe Biden says on Twitter that Trump is unfit to serve.

  • In the end, the government proved totally unfit to respond quickly in a crisis.

    Academic text (1991)
  • I liked jobs with costumes, but I knew that I was unfit for any of those trades.

    Fiction book (1998)
  • The amendment says the president can be removed if majority of the cabinet determines that he is unfit.

  • That's Labour weak, divided and unfit to govern this great country.

  • The coach decided that the player was unfit to participate in the match due to his recent injury.

Synonyms

inappropriate
vsunfit
354 3.7

Not right for a situation or event

is about not meeting required quality rather than only breaking social rules
unacceptable
vsunfit
256 3.2

Not good enough or not allowed by rules

is used when quality is below required level rather than only forbidden
inadequate
vsunfit
118 4.4

Not enough or not good enough to do what is needed

refers to overall failure to meet purpose rather than only low quantity
improper
vsunfit
100 4.1

Not suitable according to normal rules or standards

emphasises failing required quality rather than only breaking rules
insufficient
vsunfit
86 3.6

Not enough in amount or quality to meet a need

is about failing the purpose because of low quality rather than low amount
not acceptable
vsunfit
44 2.2

Not allowed by rules and not good enough for standards

highlights lack of necessary quality or standard rather than mere rule breach
ineligible
vsunfit
26 5.0

Not allowed to do or get something because of the rules

relates to failing required quality rather than formal rule disallowance
unqualified
vsunfit
24 4.0

Not having the needed skill or legal right to do a job

describes a broader lack of adequacy rather than only missing credentials
unsuitable
vsunfit
20 2.6

Not right for a person, place, or purpose

is about lacking required quality or being below needed standard
unusable
vsunfit
16 2.3

Damaged or broken so it does not work

is about failing required quality rather than being totally impossible to operate
ill-equipped
vsunfit
12 6.1

Having no tools, help, or skills needed for a task

is about overall failure to meet standards beyond just missing tools
unemployable
vsunfit
8 5.1

Not able to get a job because of missing skills or experience

refers to general poor adequacy for many purposes not only job use
unskilled
vsunfit
6 2.9

Having no ability or training to do something well

points to failing required standards beyond mere lack of ability
unsuited
vsunfit
5 4.3

Not able to go well together

is about lacking the needed quality or standard for a purpose instead
unequipped
vsunfit
2 4.6

Not having the tools or skills needed for a task

covers general insufficiency in quality or suitability, not only missing gear
unfitting
vsunfit
5.6

Not suitable for a certain situation or purpose

is about failing to meet required quality or general standard
unfitted
vsunfit
5.0

Not suitable for a particular job or use

is about failing required standards rather than only lack of training
unbefitting
vsunfit
  • Formal
7.2

Not suitable for a person or situation

focuses on not meeting necessary standard or level for the purpose
unfunctional
vsunfit
8.2

Not useful for everyday tasks

focuses on falling below needed standards, not only lacking practical function
unairworthy
vsunfit
  • Specialized
8.9

A plane or helicopter that is not safe to fly because it fails safety checks

is a general lack of adequacy rather than a specific aviation safety failure

Antonyms

962 3.5

Right for a particular situation, person, or purpose

fit
79 1.0

Suitable and good enough for a particular purpose

How Suitable

ideal
203 4.2
suitable
172 1.8
borderline
62 5.3
unfit
51 3.7
unsuitable
20 2.6

Surface Forms

unfit positive
unfitter comparative
unfittest superlative

Morphology

unfit = fit (transparent) = un + fit

Formed by the productive negative prefix 'un-' on the adjective 'fit' meaning 'suitable', so learners can straightforwardly infer 'not suitable'.

Etymology

Unfit is formed from the start un- 'not' and fit, which can mean 'suitable' or 'right for a purpose', as in 'fit for duty'. So unfit means 'not suitable' or 'below the required standard'.