Trinitarian/triniʹteəri·ən/ noun

• own-brand
• owner
• owner-occupier
• ownership
• own goal
• own up
• owt
• ox
• ox-
• oxalate
• oxalic acid
• oxalis
• oxbow
• oxbow lake
• Oxbridge
• oxen
• oxer
• oxeye daisy
• Oxford
• Oxford bags
• Oxford blue
• Oxford movement
• oxidant
• oxidation
• oxidation number