unprovabilityn.

Brit.

/(ˌ)ʌnpruːvəˈbɪlᵻti/, U.S.

/ˌənˌpruvəˈbɪlᵻdi/

Forms: 1800s– unprovability, 1800s– unproveability.

Origin: Formed within English, by derivation. Etymons: unprovable adj., -ity suffix.

Etymology: < unprovable adj. + -ity suffix (see -bility suffix), after provability n. at provable adj. Derivatives.

The quality of being unprovable.

ΘΚΠ

the mind > mental capacity > belief > uncertainty, doubt, hesitation > insecure knowledge, uncertainty > questionable state or quality > state of being unprovable > [noun]

incorrigibilitya1631

indemonstrableness1727

unprovabilitya1881

unprovableness1883

a1881 A. Barratt Physical Metempiric (1883) 23 The unproveability of the hypothesis.

1910 Hampton's Mag. June 798/1 The improbability, or at least the unprovability, of the future life.

1964 Proc. National Acad. Sci. U.S.A. 51 109 One can regard the unprovability of the Continuum Hypothesis as firmly established.

1991 M. Piff Discrete Math. 127 There are..related results to do with the unprovability of certain theorems in pure mathematics.

This entry has been updated (OED Third Edition, December 2014; most recently modified version published online December 2021).

单词	unprovability
释义	unprovabilityn. Brit. /(ˌ)ʌnpruːvəˈbɪlᵻti/, U.S. /ˌənˌpruvəˈbɪlᵻdi/ Forms: 1800s– unprovability, 1800s– unproveability. Origin: Formed within English, by derivation. Etymons: unprovable adj., -ity suffix. Etymology: < unprovable adj. + -ity suffix (see -bility suffix), after provability n. at provable adj. Derivatives. The quality of being unprovable. ΘΚΠ the mind > mental capacity > belief > uncertainty, doubt, hesitation > insecure knowledge, uncertainty > questionable state or quality > state of being unprovable > [noun] incorrigibilitya1631 indemonstrableness1727 unprovabilitya1881 unprovableness1883 a1881 A. Barratt Physical Metempiric (1883) 23 The unproveability of the hypothesis. 1910 Hampton's Mag. June 798/1 The improbability, or at least the unprovability, of the future life. 1964 Proc. National Acad. Sci. U.S.A. 51 109 One can regard the unprovability of the Continuum Hypothesis as firmly established. 1991 M. Piff Discrete Math. 127 There are..related results to do with the unprovability of certain theorems in pure mathematics. This entry has been updated (OED Third Edition, December 2014; most recently modified version published online December 2021). < n.a1881
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