An example of vociferous is a person who constantly shouts his political views in the middle of the street.
A vociferous lawyer named Morton Epstein wrote a lengthy piece for the New York Times calling for legislation against anyone invading an individual's privacy by paranormal means.
vociferous opponents of change today.
Ministers will announce that they see no reason to bow to the demands of a vociferous lobby led by Asda, B&Q and Ikea.
The most vociferous among them, however, are ' intellectual and moral midgets ' .
slip-on mufflers from a certain vociferous bird of prey.