| Subject | English | Russian |
| math. | conceptual definition | концептуальное описание |
| progr. | conceptual definition | концептуальное определение (ssn) |
| psychol. | conceptual definition | определение понятий |
| O&G, karach. | Conceptual definition | отдел по продлению технической концепции (bumblbee89) |
| tech. | conceptual definition | концептуальное описание (базы данных) |
| scient. | conceptual definitions | общие определения (financial-engineer) |
| comp., MS | conceptual schema definition language | язык CSDL (An XML-based language that is used to define the entity types, associations, entity containers, entity sets, and association sets of a conceptual model) |