joker

noun 0.783

hole card

noun 0.613

trump card

noun 0.605

wild card

noun 0.596

jokester

noun 0.558

high card

noun 0.558

black jack

noun 0.555

deck of cards

noun 0.548

jester

noun 0.539

winning hand

noun 0.532

playing card

noun 0.531

dark horse

noun 0.520

lucky devil

noun 0.517

jackpot

noun 0.516

jacker

noun 0.511

spanner in the works

noun 0.511

blackjack

noun 0.506

pig in a poke

noun 0.503

odd one out

noun 0.502

poker face

noun 0.501

wildcard

noun 0.501