flush pokerDefinition in short: A Flush is a poker hand containing five cards of the same suit, but not in sequential order. This guide will equip you with the knowledge to make the most ofA flush is a poker hand consisting of five cards of the same suit, and it is named after the hhest card in the combination. For example, a hand made of Ks Js 7s 5s 2s is a king-hh flush in