apodictic

adj. indisputable due to the fact that it has been demonstrated; (Mathematics), unquestionably true, incontrovertible; certain from a logical standpoint

Apodictic (, meaning "capable of demonstration"), is a logical term, applied to judgments which are necessarily true, as of mathematical conclusions. Apodicticity is the corresponding abstract noun, referring to logical certainty.The term in Aristotelian logic is opposed to dialectic, as scientific proof to probable reasoning. Kant contrasts apodictical with problematic and assertoric in the Critique of Pure Reason, page A70/B95.The economist Ludwig von Mises asserted the apodictic truth of theories arrived at through praxeological reasoning.
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Adjective
1. of a proposition; necessarily true or logically certain
(synonym) apodeictic
(similar) true
(classification) logic

(a.)
Same as Apodeictic.
  

(a.)
Alt. of Apodictical
  

log. apodictic; apodeictic