malapropism /malˈə-pro-pi-zm/

1. The misapplication of words without mispronunciation, from Mrs Malaprop in Sheridan's play, The Rivals, who uses words malapropos
2. A word so used

• yucker
• yuckers
• yuckier
• yuckiest
• yucking
• yucks
• yucky
• yuft
• yufts
• yug
• yuga
• yugas
• Yugo-Slav
• Yugoslav
• Yugoslavian
• Yugoslavic
• yuk
• yukata
• yukatas
• yuke
• yuked
• yukes
• yukier
• yukiest
• yuking