self-willed (adj.)
- balking
- balky
- bigoted
- bullheaded
- case-hardened
- contrary
- contumacious
- determined
- difficult
- disobedient
- dogged
- dogmatic
- fanatic
- forceful
- froward
- hardheaded
- headstrong
- heady
- incorrigible
- insubordinate
- intolerant
- intractable
- irresponsible
- lawless
- licentious
- mulish
- mutinous
- naughty
- nonconforming
- obstinate
- opinionated
- overzealous
- persevering
- pertinacious
- perverse
- pigheaded
- rampant
- recalcitrant
- recusant
- refractory
- restive
- set
- stiff-necked
- strong-willed
- stubborn
- sulky
- sullen
- tenacious
- unaccountable
- unbridled
- unchecked
- uncontrollable
- uncontrolled
- uncooperative
- uncurbed
- undisciplined
- undutiful
- ungovernable
- ungoverned
- unmanageable
- unregenerate
- unrestrained
- unruly
- vexatious
- violative
- wayward
- wildcat
- willful
