| eesti | ekk-000 |
| hootine | |
| eesti | ekk-000 | katkendlik |
| eesti | ekk-000 | korduv |
| eesti | ekk-000 | laineline |
| eesti | ekk-000 | lainetav |
| eesti | ekk-000 | vahelduv |
| English | eng-000 | fitful |
| English | eng-000 | intermittent |
| English | eng-000 | recurrent |
| English | eng-000 | spasmodic |
| English | eng-000 | undulant |