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untestable

untestable

2 6.1
Not possible to test or prove by experiment
  • adjective
  • /ʌnˈtɛstəbl/
translation icon : no comprobable
  • In other words, the hypothesis seems untestable.

And, and otherwise you're really just talking about, you know, preferences or, well, untestable beliefs or that, you know, that kind of thing.

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Examples

  • No, it does not, insofar as that matters; a claim that is untestable by science is also untestable in court.

    Blog text (18)
  • However, in the classroom or laboratory, religious belief should be set aside for the simple reason that the supernatural is an untestable hypothesis.

    Academic text (2007)
  • It's been accused as untestable pseudoscience, and yet it was recently tested against a competing theory.

  • I agree that the existence of a god is an untestable, unscientific thesis, but I'd guess everyone here would agree.

    Blog text (9)
  • And since the information we have on previous storms is limited, your conjecture is untestable and unfalsifiable.

    Blog text (14)
  • One faith exclusively possesses the truth of an untestable claim, and all other faiths are false.

    Academic text (2007)
  • When confronted with the need to evaluate untestable theories such as the aquatic ape theory or the savannah mosaic theory, scientists often use the yardstick of parsimony.

    Academic text (1995)
  • Many scientists argue that some philosophical claims are untestable and cannot be evaluated by empirical methods.

  • The claim that aliens exist in other dimensions remains untestable, as there is no way to observe them directly.

  • In scientific discourse, an idea that cannot be proven through experiments is often labeled as untestable.

Synonyms

unprovable
vsuntestable
5 7.5

No evidence can show it is true

is more specific about failing experimental or observational tests
unverifiable
vsuntestable
4 8.1

Not able to be proven or shown to be true

focuses on failure to be tested or observed in experiments
unfalsifiable
vsuntestable
  • Specialized
1 9.5

Not able to be shown false by tests or evidence

is broader, covering any inability to be tested by experiment or observation
indemonstrable
vsuntestable
1 8.7

Impossible to prove to be true

narrows this to inability to be tested or observed experimentally
unconfirmable
vsuntestable
1 7.0

No one can prove it is true or provide evidence

relates more to failing empirical examination rather than formal approval
untriable
vsuntestable
  • Specialized
9.8

Not able to be tested in an experiment

is about being unable to be tested by observation or experiment
undemonstrable
vsuntestable
9.4

Something that people cannot prove with evidence

stresses inability to undergo empirical testing by observation or experiment
unascertainable
vsuntestable
9.8

Not possible to find out for certain

is specifically about not being testable through observation or experiment

Antonyms

8 3.9

You can check by experiment or evidence

How Testable

testable
8 3.9
untestable
2 6.1

Surface Forms

untestable positive

Morphology

untestable = testable (transparent) = un + test + able

The adjective is formed by applying the productive prefix 'un-' to the transparent base 'testable'.

Etymology

Untestable is made of un- 'not', test 'to try or check', and -able 'can', so it literally means 'not able to be tested'.