There are several synonyms for the term "gaming houses." One alternative term is "casinos," a location where gambling games are played for money. Other synonyms for gaming houses include "gaming parlors," "gambling dens," and "gaming establishments." Some other related terms that can be used as synonyms include "arcades," which are locations with video and arcade games, and "betting shops," which are physical locations where people can place sports bets. Regardless of what term is used, all these synonyms refer to places where individuals go to engage in various types of gambling activities.