or ‧ tho ‧ dox ‧ y /ˈɔːθədɒksi $ ˈɔːrθədɑː-/ BrE AmE noun ( plural orthodoxies )
[uncountable and countable] an idea or set of ideas that is accepted by most people to be correct and right:
He challenged the political orthodoxy of his time.
These ideas have now become part of educational orthodoxy.