noun
Meanings
-
1
noun
the property of being logically derivable from stated premises, axioms, or other accepted propositions
Formal deducibility requires a valid sequence of inference steps from the axioms to the theorem.
Thesaurus
Synonyms
Opposites
indeducibilitynonderivability
Etymology
Formed from deducible + -ity. Deducible comes from Latin deducere ("to lead down or away; derive"), from de- + ducere ("to lead"). Its logical sense treats a conclusion as something that can be led out from premises by valid rules.