Where does “удостовере́ние” come from?
удостовере́ние (Russian) comes from Russian -е́ние, from Old Church Slavonic -ньѥ, from Proto-Slavic -nьje, from Proto-Slavic -ьje — Denominal, forming collective nouns; Deverbal ,...
удостовере́ние (Russian): identificatory certificate
Definitions
- identificatory certificate