IPA: /ɔːrˈθɒdɒkli/
KK: /ɔrˈθɑdɒksli/
In a way that follows traditional beliefs or practices; in a conventional manner.
The community celebrated the holiday orthodoxly, adhering to all the traditional customs.
Orthodoxly → It is formed from "orthodox" (from Greek "orthodoxos", meaning having the right opinion or belief) and "-ly" (a suffix meaning in a manner). The word "orthodoxly" means in a manner that adheres to accepted or traditional beliefs.
Think of 'orthodox' as meaning having the 'right opinion' and remember that 'orthodoxly' describes doing something in a way that follows those accepted beliefs.