Definition: Standard deck of 52
A standard deck has 52 cards, divided into 4 suits (hearts ♥️, diamonds ♦️, clubs ♣️, spades ♠️), each with 13 ranks (A(ce), 2, …, 10, J(ack), Q(ueen), K(ing)). The cards J, Q, and K are called face cards. Suits are broken into two colors: red and black. Each color has two suits: hearts and diamonds in red, and clubs and spades in black.