| Similarity | Rank | |
|---|---|---|
| subscriptions | 0.923 | 16668 |
| Subscription | 0.870 | 28940 |
| Subscriptions | 0.855 | 56181 |
| subscription-based | 0.825 | 76374 |
| subscriber | 0.797 | 15156 |
| subscribing | 0.776 | 26065 |
| subscribers | 0.775 | 8156 |
| Subscribers | 0.770 | 40104 |
| Subscribing | 0.751 | 99867 |
| subscribe | 0.743 | 8882 |
| ad-supported | 0.728 | 97539 |
| subscribed | 0.713 | 21131 |
| fee-based | 0.713 | 68578 |
| signup | 0.711 | 29046 |
| paid-for | 0.709 | 83266 |
| sign-up | 0.702 | 23362 |
| monthly | 0.699 | 2172 |
| newsletter | 0.695 | 5877 |
| Subscriber | 0.692 | 40460 |
| e-zine | 0.685 | 65545 |
| Sign-up | 0.684 | 65431 |
| online-only | 0.684 | 92157 |
| memberships | 0.683 | 20648 |
| subscriber's | 0.682 | 89125 |
| membership | 0.676 | 2855 |