Language, regarded as a distinctive social element for the individual, has two-human, antagonistic valences. On the one hand, it is a unifying factor for human communities, at the heart of the nation. Viewed from another angle, the language can be a separator element when it is specific to a minority group.Thus, the present work analyzes the way in which the language community of individuals determines the formation of linguistic nations and minorities, as well as the way in which the protection of constitutional rights and freedoms of citizens of any nationality, who live on the territory of the Republic of Moldova, regardless of the language they speak, under the conditions of equality of all citizens and with respect for the right to linguistic identity, is ensured.
