Grampa, grandpa, and grandfather are common synonyms used to refer to a paternal grandfather, while papa or poppy might be used more informally. Other synonyms for grampa might depend on cultural or regional variations. For example, in the Southern United States, pawpaw, pepaw, or papaw are sometimes used, while in Scotland, grandpaw or grumpa may be used. Some families might have their own colloquial or endearing terms for their grandfathers, such as pop, gramps, or big daddy. No matter the word used, grandfathers play a special and important role in family dynamics and are celebrated and honored throughout many cultures.