i‧con‧o‧clast /aɪˈkɒnəklæst $ -ˈkɑː-/
noun [countable] formal[
Date: 1600-1700;
Language: Medieval Latin;
Origin: iconoclastes, from Greek eikon ( ⇒ icon) + klan 'to break']
someone who attacks established ideas and customs
[TahlilGaran] Dictionary of Contemporary English ▲