omicron /ō-mīˈkron, ōˈmi- or omˈi-/

1. The fifteenth letter of the Greek alphabet, short o (Ο, ο)
2. As a numeral οˈ =70, ˌο = 70000

• martingales
• Martini
• Martini-Henry
• Martinis
• Martinmas
• martins
• Martlemas
• martlet
• martlets
• marts
• martyr
• martyrdom
• martyrdoms
• martyred
• martyria
• martyries
• martyring
• martyrisation
• martyrise
• martyrised
• martyrises
• martyrising
• martyrium
• martyrization
• martyrize