reactionist

Charlotte Corday was a reactionist, but she slew Marat and died calmly and bravely.

Rousseau was an exception, but then Rousseau was in truth a reactionist, and not a loyal member of the great company of reformers.

Reactionist in, and it soon became the fashion to decry the once much-lauded philosopher.

Your reactionist principles against Cavaignac and his colleagues, can be of no disservice to you at present.

They would accuse you of being, what you are doubtless, a reactionist, and you might get into trouble.