Demonstrable

Antonyms of DEMONSTRABLE

fabulous, obscure, Undemonstrable, unreal, imaginary, Indemonstrable, debatable, insupportable, supposititious, unprovable, conceived, distorted, unobvious, unsupportable, unsustainable, hypothetical, refutable, indefinite, vague, Disprovable, illusory, disputable, fanciful, doubtful, untrue, visionary, feigned, supposed, fictitious, contestable, reported, theoretical, uncertain, unverifiable.