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

• stable lad
• stable lads
• stable lass
• stableman
• stablemate
• stablemates
• stablemen
• stableness
• stablenesses
• stabler
• stablers
• stables
• stablest
• stabling
• stablings
• stablish
• stablished
• stablishes
• stablishing
• stably
• stabs
• staccatissimo
• staccato
• staccatos
• stachys