I. noun
Date: 14th century
1. : something that forms a top ; especially : a garnish (as a sauce, bread crumbs, or whipped cream) placed on top of a food for flavor or decoration
2. : the action of one that tops
3. : something removed by topping
II. adjective
Date: circa 1685
1. : highest in rank or eminence
2. New England : proud , arrogant
3. chiefly British : excellent