noun
Czechoslovakian religious reformer who anticipated the Reformation; he questioned the infallibility of the Catholic Church was excommunicated (1409) for attacking the corruption of the clergy; he was burned at the stake (1372-1415)
• Instance Hypernyms: ↑reformer, ↑reformist, ↑crusader, ↑social reformer, ↑meliorist
Useful english dictionary. 2012.