Malapropisms and spoonerisms are both forms of language errors, but they should not be confused.
A malapropism is a verbal mistake that involves similar-sounding words with different meanings, like “monogamous” and “monotonous.”
A spoonerism, on the other hand, accidentally mixes up the sounds of letters or syllables of different words (e.g., “chork pops” instead of “pork chops”).
In short, malapropisms involve the unintentional distortion of words with similar sounds, while spoonerisms involve the swapping of sounds or letters between words.