unprovable

• POS: Adjective
• HYPHEN: un=prov=a=ble

OXFORD DICTIONARY

unprovable, adj. that cannot be proved.

Derivative

unprovability n. unprovableness n.

THESAURUS

unprovable

agnostic, ambiguous, capricious, chancy, changeable, controvertible, dicey, doubting, equivocal, erratic, fickle, hesitant, hesitating, incalculable, indecisive, indemonstrable, irresolute, polysemous, skeptical, touch-and-go, unaccountable, unattestable, uncertain, unconfirmable, unconvinced, undemonstrable, undemonstratable, undivinable, unforeseeable, unpersuaded, unpredictable, unsubstantiatable, unsupportable, unsure, unsustainable, unverifiable, variable, wavering, whimsical