Where does “трудяга” come from?

трудяга (Russian) comes from Russian трудиться, from Russian -ся, from Old East Slavic сѧ, from Proto-Slavic sę, from Proto-Balto-Slavic *sen, from Proto-Indo-European swé — self.

трудяга (Russian): workaholic, hard worker

Definitions

  1. workaholic, hard worker

Ancestry of “трудяга”, step by step

трудяга traces back through two separate lines of ancestry.

via Russian трудиться

StepLanguageWordMeaning
1Russianтрудитьсяto work, to labor, to toil; passive of труди́ть
2Russian-сяReflexive suffix appended to finite verbs and...
3Old East Slavicсѧ
4Proto-Slaviconeself: myself, yourself, himself, herself,...
5Proto-Balto-Slavic*senoneself
6Proto-Indo-Europeanswéself

via Ukrainian труди́тися

StepLanguageWordMeaning
1Ukrainianтруди́тисяto labour, to labor, to toil, to work
Every word from Proto-Indo-European swéEvery word from Russian -сяEvery word from Proto-Balto-Slavic *sen