| Similarity | Rank | |
|---|---|---|
| reefs | 0.942 | 16565 |
| coral | 0.895 | 11031 |
| mangroves | 0.859 | 43417 |
| mangrove | 0.848 | 34876 |
| corals | 0.826 | 27872 |
| inshore | 0.820 | 43760 |
| Reefs | 0.820 | 83850 |
| Reef | 0.818 | 17058 |
| sandbar | 0.818 | 82103 |
| intertidal | 0.816 | 84600 |
| pelagic | 0.811 | 67063 |
| shoreline | 0.809 | 17372 |
| lagoon | 0.807 | 20389 |
| seagrass | 0.801 | 74309 |
| shorelines | 0.800 | 48633 |
| freshwater | 0.797 | 17722 |
| snorkelers | 0.795 | 91250 |
| nearshore | 0.789 | 85262 |
| atoll | 0.788 | 74220 |
| saltwater | 0.788 | 26854 |
| atolls | 0.787 | 83660 |
| ocean's | 0.784 | 65359 |
| shoal | 0.783 | 73502 |
| ocean | 0.781 | 3836 |
| shallows | 0.780 | 49537 |