5.2.5.1 c-rl with parasitic /v/ ð cv-rl |
| Sln. | cvrleti | to prattle |
| Bulg. | xvr-xvr | rustle |
| Czech | Svrhol | Serin, 418 |
| Slk. | ctvrlka | (+ parasitic /t/) Tree Pipit, 307 |
| Sbc. | zvrljnka | Tree Pipit, 307, Whitethroat, 362 |
| Sbc. | cvrljati | to prattle |
| Sbc. | cvrl ðçevra ðSeva etc. | Skylark, 297 |
| Sbc. | cvrljak et var. | Starling, 293 |
| Bulg. | çuvrliga | Skylark, 297 |
| Ukr. | Scevryk | Skylark, 297 |
| Ukr. | Scebeteti | to warble |
| Sbc. | Scerljuk, Skerlac etc. | Skylark, 297 |