SimilarityRank
Sweepstakes 0.813 46535
giveaways 0.752 22411
contests 0.748 11270
contest 0.742 3827
lottery 0.720 9354
promotions 0.705 7820
giveaway 0.687 13016
Giveaways 0.683 83449
Contests 0.671 56599
lotteries 0.670 47116
prizes 0.667 6769
sign-ups 0.656 73871
raffle 0.651 19323
raffles 0.649 52696
freebies 0.648 28225
limited-time 0.643 98359
Powerball 0.641 56257
lotto 0.638 30465
promotional 0.637 6368
signups 0.630 68530
ticket 0.629 3369
sign-up 0.629 23362
sponsorships 0.626 32019
promotion 0.623 3655
give-away 0.622 73759