PLAYMATE

[noun] [C] - a friend, esp. another child, with whom a child plays oftenWe were childhood playmates.Jenny invited three of her playmates to her party.Children often invent imaginary playmates.In some newspapers and magazines, playmate sometimes refers to someone's sexual partner, or esp. to a woman who is shown in photographs wearing few clothes.We can reveal that the popular singer now has a new playmate.He plans to marry Playboy's playmate for January and cover girl for August.