Cacoepy
Wiktionary, Creative Commons Attribution/Share-Alike License
noun.
The
mispronunciation
of
words
:
Word Usage
"Chambers gives several interesting words with the caco - root, eg "cacoepy", bad pronunciation, "cacology", also bad pronunciation and bad choice of words as well."
Antonyms
Words with the opposite meaning
orthoepy
Etymologically Related
cacoepist
cacoepistic
suggests
canopy