There are several synonyms for the term "game of chance," such as "gambling," "risk-taking," "luck-based game," "chance game," "betting," "speculation," "probability game," or "lottery." These words often refer to activities where the outcome is determined by chance rather than skill, and participants wager money or other valuables on the result. Although these games can be entertaining, they also carry a high level of risk, and individuals should exercise caution when participating. Additionally, some jurisdictions have laws that regulate or prohibit certain types of gambling, so it's important to be aware of local regulations before engaging in these activities.