| Czech | vodní živočich řádu kruhoústých |
| Chinese (simplified) | 圆口纲 脊椎 动物 , 圆 口 类 脊椎 动物 , 圆口类脊椎动物 , 圆口纲脊椎动物 |
| English | cyclostome |
| Indonesian | siklostoma |
| Italian | ciclostoma , petromizonte |
| Japanese | 円口類 |
| Hypernym: | jawless_vertebrate |
| Holonym–Member: | cyclostomata |
| Semantic Field: | animaln |