-s: bicycles, apples, balls, radios, cliffs, giraffes, parrots, boys, melons, armchairs
- es: buses, glasses, houses, boxes, tomatoes, dresses, torches, foxes, watches, dishes,
- ies: cherries, babies, ferries, cities, ladies,
- ves: knives, leaves, wives, calves, wolves,
Irregular: men, children, teeth, geese, oxen, deer, women, sheep