This article is dedicated to the study of dialectal vocabulary belonging to the thematic group “Russian Oven,” which is included in the second volume of the “Thematic Dictionary of Arkhangelsk Dialects.” This dictionary documents lexicon related to wooden structures and their components. The primary aim of this research is to record the nominations within the thematic group “Russian Oven” and to determine the meanings of the selected words for inclusion in the dictionary. The material for this article and the dictionary comprises dialectal records housed in the archive of the Department of Russian Language and Speech Culture at the Northern (Arctic) Federal University named after M. V. Lomonosov. The study employed a method of comprehensive sampling of words from the department’s archive, along with descriptive and lexicographic methods to clarify word meanings. The research reveals the diversity of dialectal vocabulary that names parts of the Russian oven; the same component may have various designations across different regions of Arkhangelsk Oblast, leading to the formation of synonyms, as well as phonetic, morphological, and derivational variations. A significant derivational cluster consists of words with the root -печ-, which are formed through suffixation (pechka, pechishcha, pechurok, pechurochek, etc.) and prefix-suffixation (opechek, opechye, podpechek, podpechye, pripechek, pripechye, protipechye, etc.).