• (a.) Counterpassant.
Re·pas'sant adjective [ Confer French repassant , present participle] (Her.) Counterpassant. 
In heraldry, repassant is a term applied when two lions or other animals are borne going contrary ways, one of which is passant, by walking towards the dexter side of the shield in the usual way, and the other repassant by going towards the sinister.