To be contrary to (something).
To deny the truth or validity of (a statement or statements).
To oppose (a person) by denying the truth or pertinence of a given statement.
(biology, of an organism) To mirror or repeat in analogous form, especially in reference to an individual's development passing through stages corresponding to the species' stages of evolutionary development.
To summarize or repeat in concise form.
To reproduce or closely resemble (as in structure or function).