| Subject | English | German |
| ornit. | chirping cisticola | Sumpfeistensänger (Cisticola pipiens) |
| ornit. | Chirping Cisticola | Sumpfcistensänger |
| gen. | chirping of cicadas | Zikadengezirpe |
| tech. | key chirp | Tastgeraeusch |
| tech. | keying chirps | das Zirpen beim Tasten |
| reptil. | Rio Grande chirping frog | Rio-Grande-Frosch (Syrrhophus cystignathoides) |