The purpose of the article is to analyze the linguistic situation in Ukraine and to discuss its relation to Ukrainian statehood. The current language situation mirrors the socio-political situation in Ukraine and interrelates with language legislation as practiced by Ukrainian institutions of state power. As of today, language legislation is one of the most powerful tools to strengthen the state and increase national stability.
 In Ukraine language was, is and continues to be a cornerstone of national unity and national security. At present, the Ukrainian language is widely believed to be essential for the persistence of the Ukrainian ethnos. It is an important tool for the consolidation of Ukrainian collective consciousness and the spiritual unity of society. Ukrainian society, which is faced with a number of serious problems, needs a revision of its state-building strategy for the sake of national security. A consolidation of Ukrainian society and a clear national idea is key for a prosperous future of Ukraine. The ethnos is the power of the nation. There is no state without a nation. Language plays a significant role for the conservation of the ethnic identity of a nation and its organization in a state. Namely, the civic society of a state has common interests, values, ideas, emotions etc., which are shared in the process of societal communication based on symbolic messages. These symbolic messages have to be codified in a state language, because, according to Wilhelm von Humboldt, language is the expression of the spirit of a people. Language reflects the level of the power of spiritual energy for the consolidation of national strength. All state mechanisms (the governmental apparatus, administrative and financial institutions) should guarantee the effective functioning of the Ukrainian state language in all spheres of societal life of Ukraine. As far as minority languages are concerned, the state can only guarantee their free development and their protection from suppression, but is not obliged to take on maximum obligations.
 In this study we discuss how linguistic and legal problems interrelate with basic human rights and freedom and how a consolidated language policy serves the national interests of Ukrainian society. The experience of the last decades, namely the period of Russian aggression against Ukraine, shows how different political forces use language legislation, e.g., the European Charter for Regional or Minority Languages, with manipulative intentions. National identity is constructed by such crucial parameters as language, historical experience and faith. According to current surveys, the majority of Ukrainians share distinctly pro-European views, although modern Ukrainian society is still shaken by disinformation and fake news. We offer a list of proposals that will help to consolidate national security in Ukraine.