Royal Flush
An Ace-High straight of one suit 
Straight Flush
A straight of entirely one suit.
Four-of-a-Kind
Four cards of the same rank.
Full House
Three cards of the same rank and 2 cards of the same rank.
Flush
Five cards of the same suit but not in sequence.
Straight
Five cards in sequence but not of the same suit.
Three-of-a-Kind
Three cards of the same rank
Two Pairs
Two cards of the same rank with two other cards of the same rank.
One Pair
Two cards of the same rank
High Card
When all five cards are not of the same suit, not in sequence and no cards have the same rank.
