Where does “kärähtäminen” come from?

kärähtäminen (Finnish) comes from Finnish kärähtää, from Finnish kärytä, from Finnish käry, from Finnish käristä, from Finnish -ista — Forms frequentative verbs.

Ancestry of “kärähtäminen”, step by step

StepLanguageWordMeaning
1Finnishkärähtääto scorch, to become charred; to get caught, get...
2Finnishkärytäto smoke, to smell like a fire; to get caught;...
3Finnishkärythe smell of burning; the act of someone being...
4Finnishkäristäto crackle; Indicative present connegative form...
5Finnish-istaForms frequentative verbs
Every word from Finnish -istaEvery word from Finnish käristäEvery word from Finnish käry