The word "whistlestopper" refers to a politician who makes brief, often unplanned stops along a campaign trail. Some synonyms for this term include "stump speaker," "campaigner," and "trailblazer." Other words that can be used to describe politicians who engage in this type of campaigning include "road warrior," "touring candidate," or "hustings speaker." These individuals typically rely on their skill as public speakers and their ability to connect with voters on a personal level. While the term "whistlestopper" may evoke images of a bygone era, modern political campaigns still make use of this tactic to reach as many voters as possible.