| italiano | ita-000 |
| concavità | |
| luenga aragonesa | arg-000 | concavidat |
| български | bul-000 | вдлъбната повърхност |
| български | bul-000 | вдлъбнатост |
| català | cat-000 | concavitat |
| català | cat-000 | estria |
| čeština | ces-000 | konkávnost |
| čeština | ces-000 | prohloubenina |
| čeština | ces-000 | prohloubení |
| čeština | ces-000 | vydutost |
| 普通话 | cmn-000 | 凹度 |
| 國語 | cmn-001 | 凹度 |
| Hànyǔ | cmn-003 | āo du |
| ελληνικά | ell-000 | ανατομικό βαθούλωμα |
| ελληνικά | ell-000 | αύλακα |
| ελληνικά | ell-000 | εντομή |
| English | eng-000 | concaveness |
| English | eng-000 | concavity |
| English | eng-000 | groove |
| English | eng-000 | vallecula |
| Esperanto | epo-000 | konkavaĵo |
| Esperanto | epo-000 | konkaveco |
| suomi | fin-000 | koveruus |
| suomi | fin-000 | uurre |
| suomi | fin-000 | vallecula |
| français | fra-000 | concavité |
| français | fra-000 | creux |
| français | fra-000 | incurvation |
| galego | glg-000 | suco |
| galego | glg-000 | válvula |
| hrvatski | hrv-000 | izdubljenost |
| hrvatski | hrv-000 | konkavnost |
| hrvatski | hrv-000 | udubljenost |
| magyar | hun-000 | homorulat |
| magyar | hun-000 | homorúság |
| bahasa Indonesia | ind-000 | alur |
| bahasa Indonesia | ind-000 | kecekungan |
| italiano | ita-000 | incavo |
| 日本語 | jpn-000 | くぼみ |
| 日本語 | jpn-000 | 陥凹 |
| 한국어 | kor-000 | 오목한 상태 |
| 한국어 | kor-000 | 함몰부분 |
| latine | lat-000 | concavitas |
| فارسی | pes-000 | خط |
| فارسی | pes-000 | شیار |
| فارسی | pes-000 | کانال |
| português | por-000 | concavidade |
| română | ron-000 | adâncitură |
| русский | rus-000 | вогнутость |
| slovenčina | slk-000 | konkávnosť |
| slovenčina | slk-000 | vdutosť |
| español | spa-000 | concavidad |
| español | spa-000 | corredera |
| español | spa-000 | vallécula |
| ภาษาไทย | tha-000 | ผิวหน้าเว้า |
| ภาษาไทย | tha-000 | ภาวะหรือลักษณะที่เว้าเข้าข้างใน |
| ภาษาไทย | tha-000 | ร่อง |
| ภาษาไทย | tha-000 | สิ่งที่มีผิวหน้าเว้า |
| Türkçe | tur-000 | içbükeylik |
| Türkçe | tur-000 | çukurluk |
| українська | ukr-000 | увігнутість |
| tiếng Việt | vie-000 | bề lõm |
| tiếng Việt | vie-000 | sự lõm xuống |
| Bahasa Malaysia | zsm-000 | alur |