The word "oldie" is often used to refer to something or someone that is old or from an earlier time period. Some synonyms for "oldie" include "retro", "classic", "vintage", "timeless", "nostalgic", "antique", "ancient", "venerable", and "ageless". Each of these words highlight different facets of the subject being referred to, such as its historical or cultural significance, or its enduring quality. For example, "retro" emphasizes the fashion or style of a certain era, while "antique" emphasizes an object's rarity and value. Using these alternative words can add variety and nuance to one's vocabulary and make descriptions more interesting and precise.