Where does “разогревать” come from?

разогревать (Russian) comes from Russian разо-, from Russian раз-, from Old East Slavic роз-, from Proto-Slavic orz- — dis-.

разогревать (Russian): to warm up, to heat up; to reheat

Definitions

  1. to warm up, to heat up; to reheat

Ancestry of “разогревать”, step by step

StepLanguageWordMeaning
1Russianразо-Alternative form of раз-
2Russianраз-asunder, apart; dis-, di-, un-; enlarged action
3Old East Slavicроз-—
4Proto-Slavicorz-dis-
Every word from Proto-Slavic orz- →Every word from Russian раз- →Every word from Russian разо- →