contumacious
Definitions
Stubbornly or willfully disobedient to authority.
Rebellious and insubordinate in a scornful or contemptuous manner.
Examples
The contumacious prisoner refused to follow the warden's direct orders, leading to his immediate transfer to solitary confinement.
Despite the teacher's repeated warnings, the contumacious student continued to disrupt the lecture with insolent remarks.
Synonyms
insubordinate rebellious defiant mutinous recalcitrant unruly disobedient
Antonyms
obedient compliant submissive amenable docile tractable yielding