| Czech | konkávnost , vypouklost |
| Chinese (simplified) | 凹状 , 中央凹陷 , 中央 凹陷 |
| English | incurvation ( ⊳ ⊳ ) , concavity ( ⊳ ) , concave shape , incurvature |
| Japanese | 凹み , くぼみ , 窪み , へこみ |
| Hyponym: | scoop cup bowl indentation dome pit recess depression |
| Hypernym: | solid |
| Semantic Field: | shapen |