| Solution | Length | |
|---|---|---|
| 3 letters | ||
| ilk | 3 | |
| 4 letters | ||
| sort | 4 | |
| kind | 4 | |
| rate | 4 | |
| type | 4 | |
| sect | 4 | |
| cast | 4 | |
| 5 letters | ||
| grade | 5 | |
| order | 5 | |
| group | 5 | |
| label | 5 | |
| stamp | 5 | |
| genus | 5 | |
| 6 letters | ||
| nature | 6 | |
| rating | 6 | |
| 7 letters | ||
| sifting | 7 | |
| sorting | 7 | |
| section | 7 | |
| variety | 7 | |
| ranking | 7 | |
| species | 7 | |
| 8 letters | ||
| taxonomy | 8 | |
| category | 8 | |
| typology | 8 | |
| sequence | 8 | |
| 9 letters | ||
| character | 9 | |
| TAXONOMIC | 9 | |
| 10 letters | ||
| separation | 10 | |
| assortment | 10 | |
| TABULATION | 10 | |
| 11 letters | ||
| terminology | 11 | |
| SUBDIVISION | 11 | |
| systematics | 11 | |
| DESIGNATION | 11 | |
| DESCRIPTION | 11 | |
| 14 letters | ||
| STRATIFICATION | 14 | |