Old-timer is a term that is often used to describe elderly people or those with a lot of experience in a particular field. However, there are many other synonyms that can be used to describe such individuals. Some of these synonyms include veteran, elder, senior citizen, golden-ager, wiseacre, sage, patriarch, and matriarch. These words all connote a sense of respect and admiration for the individual's experience and knowledge. Whether you're looking to pay tribute to someone older or seeking to vary your language, these synonyms are great options for describing old-timers and their valued contributions to society.