A person of means is generally defined as an individual who possesses sufficient financial resources to live comfortably and support their lifestyle. However, there are various synonyms that can be used to reference such an individual. Some synonyms for person of means could include affluent, wealthy, prosperous, rich, or well-to-do. Other similar terms that can be used to describe a person of means might include high net worth individual, moneyed individual, or even fat cat (although this term is often used in a more derogatory context). Ultimately, any of these terms can be used to describe an individual with ample financial resources who is able to enjoy a comfortable standard of living.