(|)in, ən+ adjective
Etymology: Late Latin indisputabilis, from Latin in- in- (I) + disputabilis disputable
1. : that cannot be disputed or called into question : that is beyond argument : unquestionable , incontestable , undeniable , indubitable
gave indisputable proof that he had been there
these are the facts that are clearly indisputable
2. : truly existing : existing beyond the possibility of doubt or denial : real , actual
the first indisputable author I ever met — W.T.Scott
secured against agression by indisputable law — Sir Winston Churchill
• in·disputableness “+ noun
• in·disputably “+ adverb