wildcard

noun 0.902

wild guess

noun 0.710

wild

noun 0.685

wild cat

noun 0.636

wild child

noun 0.615

dark horse

noun 0.596

joker in the pack

noun 0.596

hole card

noun 0.581

joker

noun 0.576

wild animal

noun 0.561

random

noun 0.559

wildness

noun 0.555

toss-up

noun 0.553

crapshoot

noun 0.552

unpredictable

noun 0.551

random function

noun 0.549

high card

noun 0.544

wilding

noun 0.540

game of chance

noun 0.536

trump card

noun 0.535

wildcat strike

noun 0.532

catch-all

noun 0.532

randomness

noun 0.531

lucky dip

noun 0.530

wobbler

noun 0.530

loose cannon

noun 0.530

random number

noun 0.528

wildfire

noun 0.524

oddball

noun 0.521

utility player

noun 0.519

grab bag

noun 0.518

haywire

noun 0.517

wile

noun 0.513

maverick

noun 0.512

shot in the dark

noun 0.510

luck of the draw

noun 0.507

sporting chance

noun 0.506

wildflower

noun 0.505

wildwood

noun 0.504

variable star

noun 0.503

gambit

noun 0.501

wild pitch

noun 0.501

wilderness

noun 0.500