A "vociferous critic" refers to a person who loudly and passionately voices their disapproval or criticism of something or someone.
Sentences with «vociferous critic»
The relationship between accuracy and political advantage is tenuous at best.The most vociferous critics of global warming advocates — far - right conservatives — understand this viscerally, instinctively, if not consciously. (climate-resistance.org)
Even the IMETs» most vociferous critics concede the point. (canadianbusiness.com)
On the contrary, as even so vociferous a critic as Carroll has conceded, «even before the Concordat was formally signed, the Center Party had ceased to exist.» (firstthings.com)