Where does “дополни́тельный” come from?

дополни́тельный (Russian) comes from Russian допо́лнить, from Russian до-, from Proto-Slavic dȍ, from Proto-Indo-European de — Emphatic or contrastive particle, and, but;...

дополни́тельный (Russian): additional, supplementary

Definitions

  1. additional, supplementary

Ancestry of “дополни́тельный”, step by step

StepLanguageWordMeaning
1Russianдопо́лнитьto supplement, to add, to amplify, to supply, to enlarge, to expand, to complete, to fill up
2Russianдо-up to; completely; pre-, ante-
3Proto-Slavicup to, until
4Proto-Indo-EuropeandeEmphatic or contrastive particle, and, but;...

Words derived from “дополни́тельный

Every word from Proto-Indo-European deEvery word from Russian до-Every word from Proto-Slavic