Wiktionary
practiser
n. One who practises. agent noun of ''practise''.
Usage examples of "practiser".
The others are resident and are industrious practisers of the art which, according to their interpretation, is anything but gentle.
Among rogues and idle persons, finally, we find to be comprised all proctors that go up and down with counterfeit licences, cozeners, and such as gad about the country, using unlawful games, practisers of physiognomy and palmestry, tellers of fortunes, fencers, players, minstrels, jugglers, pedlers, tinkers, pretended scholars, shipmen, prisoners gathering for fees, and others so oft as they be taken without sufficient licence.