RichThesaurus
brattish
vs
disobedient
brattish
adj
Characteristic of a brat; childishly rude and annoying.
disobedient
adj
Not obedient.
noun
One who disobeys.
How often have the words
brattish
and
disobedient
occurred in a corpus of books?
(source:
Google Ngram Viewer
)