disconfirmation

As a noun disconfirmation

is (chiefly|philosophy|uncountable) introduction of evidence which conclusively establishes that a belief or hypothesis is not true or which diminishes the acceptability of a belief or hypothesis.

As a verb disagree is

to not agree (harmonize).

As nouns the difference between disconfirmation and confirmation

is that disconfirmation is (chiefly|philosophy|uncountable) introduction of evidence which conclusively establishes that a belief or hypothesis is not true or which diminishes the acceptability of a belief or hypothesis while confirmation is confirmation.

As nouns the difference between taxonomy and disconfirmation

is that taxonomy is the science or the technique used to make a classification while disconfirmation is (chiefly|philosophy|uncountable) introduction of evidence which conclusively establishes that a belief or hypothesis is not true or which diminishes the acceptability of a belief or hypothesis.