contravene

As an adjective dichotomous

is dividing or branching into two pieces.

As a verb contravene is

to act contrary to an order, or fail to conform to a regulation.

As a noun taxonomy

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

As a verb contravene is

to act contrary to an order, or fail to conform to a regulation.

Violate is a synonym of contravene.

As verbs the difference between contravene and violate

is that contravene is to act contrary to an order, or fail to conform to a regulation while violate is {{cx|sometimes|computing|lang=en}} To break, disregard, disagree or not act according to (rules, conventions, etc.).

As a verb contravene

is to act contrary to an order, or fail to conform to a regulation.

As a noun contravener is

one who contravenes.