1slovar. ru is an educational reference resource focused on encyclopedias and dictionaries. The site brings together dictionary content and publications, offering visitors a place to consult reference material and explore articles covering a range of subjects.

Its homepage highlights newly added encyclopedia articles, alongside a collection of Russian sayings and proverbs, including examples about everyday life, work, food, and relationships. This combination presents the site as a resource for both looking up words and browsing cultural or general-interest information. The available content identifies the main sections as “Publications” and “Dictionary,” with the encyclopedia articles featured as a regularly updated area.

1slovar. ru states that it has been online since 2005 and provides a support contact for questions. Overall, the site serves readers seeking accessible educational reference materials, from dictionary entries to encyclopedia articles and traditional expressions.

It is presented as an online reference resource rather than as a provider of physical products or other services