| Language: | Apurinã |
| Feature: | Vowel Nasalization by John Hajek |
| Value: | Contrast present |
| i | ɨ |
| iː | ɨː |
| ĩ | ɨ̃ |
| ĩː | ɨ̃ː |
| e | o |
| eː | oː |
| ẽ | õ |
| ẽː | õː |
|
| a |
|
| aː |
|
| ã |
|
| ãː |