Domino

usgb/ˈdɑːmɪnəʊ/Volume
Left Definition 1 of 4Right
LampPro Tip 1/2
Game PiecePlay
Used mostly in the game context; avoid using it to refer to pieces in other contexts like puzzles. SlideWho knocked over the dominoes?
LampPro Tip 2/2
Counting DotsPlay
Each half's dots range from none (blank) to six, important for game rules. SlideThis domino has five dots on one end and three on the other.