contraposition /kon-trə-pə-zishˈən/

1. Opposition, contrast
2. An immediate inference, which consists in denying the original subject of the contradictory of the original predicate (logic)

• official lists
• officially
• official receiver
• officials
• officialties
• officialty
• officiant
• officiants
• officiate
• officiated
• officiates
• officiating
• officiation
• officiations
• officiator
• officiators
• officinal
• officinally
• officious
• officiously
• officiousness
• officiousnesses
• offie
• offies
• offing