| Similarity | Rank | |
|---|---|---|
| nitrogen-fixing | 0.903 | 66398 |
| reseeding | 0.884 | 65057 |
| intercrop | 0.876 | 67441 |
| inter-cropping | 0.867 | 94427 |
| rhizobium | 0.867 | 61542 |
| mycorrhiza | 0.860 | 98041 |
| legume | 0.857 | 33776 |
| salinisation | 0.853 | 55212 |
| angiosperm | 0.852 | 41266 |
| cryptogam | 0.851 | 75093 |
| non-flowering | 0.848 | 91300 |
| propagule | 0.846 | 99825 |
| epiphyte | 0.845 | 57843 |
| cecropia | 0.845 | 97970 |
| photosynthesise | 0.844 | 68067 |
| cultigen | 0.842 | 97934 |
| ericaceous | 0.842 | 94824 |
| macrofossil | 0.841 | 85090 |
| araceae | 0.841 | 90988 |
| acid-loving | 0.841 | 84047 |
| microfauna | 0.840 | 98718 |
| disperser | 0.839 | 53123 |
| atrazine | 0.839 | 78097 |
| over-winter | 0.837 | 81043 |
| zea | 0.837 | 84526 |