-ZÉÍ
Navajo
Etymology
From Proto-Athabaskan *saˑxʸ[1] ~ *zay (“sand, to crumble”). Compare Navajo séí (“sand”).
Cognates found in Tanacross thaayh (“sand”) and also Tlingit xágw (“sand”).[1]
Root
-ZÉÍ
| Theme | Category | Bases | Transitive bases (O + ł) | ||||
|---|---|---|---|---|---|---|---|
| di | ? | S crumbles
|
S crumbles O | ||||
| di | adjectival | S is crumbly
|
Stem set
| Aspect | Imperfective | Perfective | Future | Iterative | Optative |
|---|---|---|---|---|---|
| Momentaneous | -zéí | -zéí | -zéí | -zéí | -zéí |
| Momentaneous | -séí | -séí | -séí | -séí | -séí |
| Neuter | -zéí | — | — | — | — |
See also Appendix: Roots and stems derivation.