| Obstruent Correspondences | |||||
|---|---|---|---|---|---|
| PAET | PAE | PA | Eyak | Tlingit | |
| Normal | L-assim. | ||||
| d | d | d | d | d | |
| dʒ | dʒ | dʒ | dʒ | dʒ | ? |
| ɡʲ | dz | , s~z | dz | ɡ | |
| ɡ | ɡ | ɡʲ | ɡ | ɡ(ʷ) | |
| ɡʷ | ɡʷ | ɖʐ | ɡʷ > ɡ | ||
| ɢ | ɢ | ɢ | ɢ | ɢ(ʷ) | |
| ɢʷ | ɢʷ | ɢʷ > ɢ | |||
| t | t | t | t | t | |
| tʃ | tʃ | tʃ | tʃ | tʃ (ts) | tɬ |
| ts | ts | ts | ts | ts | tɬ |
| kʲ | k, ʃ | ||||
| k | k | kʲ | k | k(ʷ) | |
| kʷ | kʷ | ʈʂ | kʷ > k | ||
| q | q | q | q | q(ʷ) | |
| qʷ | qʷ | qʷ > q | |||
| tʼ | tʼ | tʼ | tʼ | tʼ | |
| tɬʼ | tɬʼ | tɬʼ | tɬʼ | ɬʼ, tɬʼ | |
| tʃʼ | tʃʼ | tʃʼ | tʃʼ | sʼ, tʃʼ (tsʼ) | tɬʼ |
| tsʼ | tsʼ | tsʼ | tsʼ | sʼ, tsʼ | tɬʼ, ɬ |
| kʼʲ | kʼ | ||||
| kʼ | kʼ | kʼʲ | kʼ | xʼ(ʷ), kʼ(ʷ) | |
| kʼʷ | kʼʷ | ʈʂʼ | kʼʷ > kʼ | ||
| qʼ | qʼ | qʼ | qʼ | χʼ(ʷ) | |
| qʼʷ | qʼʷ | qʼʷ > qʼ | qʼ | χʼ, qʼ(ʷ) | |
| ɬ | ɬ | ɬ~l | ɬ | ɬ | |
| ʃ | ʃ | ʂ~ʐ | ʃ (s) | ʃ (s) | ɬ |
| s | s | s~z | s | s | ʃ |
| xʲ | s; ʃ | x | |||
| x | x | xʲ~j | x | ||
| xʷ | xʷ | ʂ~ʐ | xʷ > x | ||
| χ | χ | χ~ʁ | χ | χ(ʷ) | |
| χʷ | χʷ | χʷ > χ~ʁ | χʷ | ||
| Extrasystematic fricative correspondences | |||||
| sx | x | xʲ~j | x | s | |
| ʃx | x | xʲ~j | ʃ | ʃ | |
| $ | x(ʷ) ? | $ (ʃ~xʲ) | xʷ > x; s | χ | |
Read more about this topic: Na-Dene Languages