| Similarity | Rank | |
|---|---|---|
| beacon | 0.780 | 21057 |
| Beacons | 0.713 | 72998 |
| repeaters | 0.690 | 69534 |
| radars | 0.685 | 53900 |
| radar | 0.658 | 8457 |
| buoys | 0.641 | 48562 |
| navigational | 0.636 | 31822 |
| antennas | 0.630 | 25002 |
| transponders | 0.627 | 75946 |
| reflectors | 0.626 | 47762 |
| radios | 0.624 | 18015 |
| searchlight | 0.622 | 82464 |
| lighthouses | 0.618 | 54690 |
| transceivers | 0.617 | 82104 |
| satellites | 0.608 | 15579 |
| transmitters | 0.606 | 32026 |
| trackers | 0.606 | 40242 |
| cloaking | 0.599 | 59794 |
| detectors | 0.598 | 18911 |
| lights | 0.594 | 2397 |
| sensors | 0.590 | 8505 |
| masts | 0.586 | 42388 |
| signposts | 0.584 | 70571 |
| homing | 0.582 | 55772 |
| compasses | 0.581 | 71880 |