1. kreg-, and kerg-?

to torment

Reflexes - Pokorny

LanguageReflex(es)GlossGrammarSources
Indo-Iranian
Sanskritkárjatitorments, torturesTBDIEW UKY GPT
North Germanic
Old Icelandichrekjatorture, harass, stalkTBDIEW UKY GPT
West Germanic
Old FrisianhrekatearTBDIEW UKY GPT