disconfirm

is likely misspelled.

has no English definition.

As a verb disconfirm

is to establish the falsity of a claim or belief; to show or to tend to show that a theory or hypothesis is not valid.

As verbs the difference between disconfirm and disprove

is that disconfirm is to establish the falsity of a claim or belief; to show or to tend to show that a theory or hypothesis is not valid while disprove is to prove to be false or erroneous; to confute; to refute.

As a noun taxonomy

is the science or the technique used to make a classification.

As a verb disconfirm is

to establish the falsity of a claim or belief; to show or to tend to show that a theory or hypothesis is not valid.