one who upsets (something); a disrupter

Английский Язык - Английский Язык

Определение one who upsets (something); a disrupter в Английский Язык Английский Язык словарь

upsetter

And so were all Christians in Pliny's time, insane like others, and called not long after, followers of madness, upsetters of men, vicious innovators.

Расстановка переносов

one who upsets (something); a dis·rupt·er