praxis /prakˈsis/

1. The practice or practical side of an art or science, as distinct from its theoretical side
2. Customary or accepted practice
3. (an example or a collection of examples serving to provide) a practical exercise

• odylism
• odylisms
• odyls
• Odyssean
• Odyssey
• Odysseys
• odzooks
• oe
• OE
• Oe
• OECD
• oecist
• oecists
• oecologic
• oecology
• oecumenic
• oecumenical
• oecumenicalism
• OED
• oedema
• oedemas
• oedemata
• oedematose
• oedematous
• Oedipal