WordReference Random House Learner's Dictionary of American English © 2025
mis•be•hav•ior /ˌmɪsbɪˈheɪvyɚ/USA pronunciation n. [uncountable]
WordReference Random House Unabridged Dictionary of American English © 2025- bad behavior:misbehavior during mass.
mis•be•hav•ior
(mis′bi hāv′yər),USA pronunciation n.
- improper, inappropriate, or bad behavior.
- mis-1 + behavior 1480–90
'misbehavior' also found in these entries (note: many are not synonyms or translations):