As verbs the difference between misspoke and misspoken
is that misspoke is simple past of misspeak while misspoken is past tense of misspeak.
misspoke
English
Verb
(head)
(misspeak)
misspeak
English
Verb
To fail to pronounce, utter, or speak correctly
- He didn't say you were 'tired.' He said you were 'fired.' He misspoke or you misheard.
(obsolete) To speak insultingly or disrespectfully.