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)

• grumbling
• grumbling appendices
• grumbling appendix
• grumbling appendixes
• grumblingly
• grumblings
• grumbly
• grume
• grumes
• grumly
• grummer
• grummest
• grummet
• grummet-hole
• grummet-holes
• grummets
• grumness
• grumnesses
• grumose
• grumous
• grump
• grumped
• grumph
• grumphed
• grumphie