Where does “множественность” come from?

множественность (Russian) comes from Russian мно́жественный, from Russian -е́нный, from Old Church Slavonic -еньнъ.

множественность (Russian): multiplicity

Definitions

  1. multiplicity

Ancestry of “множественность”, step by step

StepLanguageWordMeaning
1Russianмно́жественныйmultiple
2Russian-е́нныйused to form past passive participles from verbs in
3Old Church Slavonic-еньнъ—
Every word from Old Church Slavonic -еньнъ →Every word from Russian -е́нный →Every word from Russian мно́жественный →