1The protesters marched ferociously through the streets, demanding justice for the victims.
2Was the new policy implemented ferociously, or was there a gradual phase-in period?
3The company's competitors have been attacking it ferociously in the media, trying to discredit its products.
4Try not to react ferociously to criticism, even if you strongly disagree with the feedback.
5There are some who argue that the new regulations will be enforced ferociously, while others claim they will be largely ineffective.