The attempt to periodize the toponymic system of Artsakh is aimed at identifying historical and linguistic toponyms – realities and regularities of development of their system based on the analysis of historical and linguistic facts. Periodization is carried out on the basis of three principles: 1. The principle of the history of the toponymic system is the history of all its separate stages. 2. The principle of impossibility of absolute periodization. 3. The principle of the direct connection between the emergence of toponyms and their change in parallel with the history of the nation.

Keywordstoponymy of Artsakh historical periodization elements of substrate linguistic impact renaming influence of historical and political processes.

Among the ten children of Hovhannes Tumanyan Nvard Tu¬manyan (1892–1957) stood out for her role in the Armenian cultural and social life and especially for her contribution to the Tumanyan studies, whose life and work are remarkable and interesting not only because she was the daughter of the great poet, but also for her being a bright personality, literary scholar, devotee of Armenian culture.

KeywordsNvard Tumanyan Ye. Charents H. Acharyan S. Gorodetsky Av. Isahakyan V. Teryan M. Vardazaryan Hovnanyan gymnasium diaries me¬moirs poetry dedicated to Nvard “The Novice (Mtsyri)” translation influence literary “Quartette” “Thursdays”.

Each dialect or speech is characterized by a unique vocabulary, which, by presenting commonalities and differences with the vocabulary of other dialect units, manifests itself as a system with unique semantic, word-formational, and etymological characteristics. The study of vocabulary is also important not only in terms of a comprehensive study of dialect speech, but also from the perspective of determining the interrelations and influences of dialect units, especially when there are controversial issues.

Keywordsdialect of Lori vocabulary influence borrowing linguistic thinking semantic shift compound words dictionary.