willful

adjective

will·​ful ˈwil-fəl 

variants or wilful

1

: obstinately and often perversely self-willed

a stubborn and willful child

2

: done deliberately : intentional

willful disobedience

willfully

ˈwil-fə-lē 

adverb

willfulness noun

Synonyms

• rebellious
• stubborn
• defiant
• contumacious
• mischievous
• disobedient

Choose the Right Synonym for willful

unruly, ungovernable, intractable, refractory, recalcitrant, willful, headstrong mean not submissive to government or control.

unruly implies lack of discipline or incapacity for discipline and often connotes waywardness or turbulence of behavior.

unruly children

ungovernable implies either an escape from control or guidance or a state of being unsubdued and incapable of controlling oneself or being controlled by others.

ungovernable rage

intractable suggests stubborn resistance to guidance or control.

intractable opponents of the hazardous-waste dump

refractory stresses resistance to attempts to manage or to mold.

special schools for refractory children

recalcitrant suggests determined resistance to or defiance of authority.

acts of sabotage by a recalcitrant populace

willful implies an obstinate determination to have one's own way.

a willful disregard for the rights of others

headstrong suggests self-will impatient of restraint, advice, or suggestion.

a headstrong young cavalry officer

Examples of willful in a Sentence

a stubborn and willful child

He has shown a willful disregard for other people's feelings.

Recent Examples on the Web

The funeral home is under investigation for willful dishonest conduct, negligence and fraud, among other charges, according to state documents. —Lauren Penington, Denver Post, 21 Aug. 2025

For far too long, the United States has treated the Muslim Brotherhood with a dangerous combination of naivete and willful blindness. —Josh Hammer, MSNBC Newsweek, 15 Aug. 2025

And with statutory damages for willful copyright infringement reaching up to $150,000 per work, massive damages are in play. —Winston Cho, HollywoodReporter, 6 Aug. 2025

Napster has continued to make music in Sony’s catalog available to stream, however, in what the lawsuit describes as willful infringement. —Walden Green, Pitchfork, 6 Aug. 2025

Word History

First Known Use

13th century, in the meaning defined at sense 1

Rhymes for willful

• skilful
• skillful
• wilful
• unskillful

Kids Definition

willful

adjective

will·​ful

variants or wilful

ˈwil-fəl 

1

: stubbornly determined to have one's own way

a willful child

2

: done deliberately : intentional

willful obedience

willfully

-fə-lē 

adverb

willfulness noun

Legal Definition

willful

adjective

will·​ful

variants or wilful

ˈwil-fəl 

: not accidental : done deliberately or knowingly and often in conscious violation or disregard of the law, duty, or the rights of others

willful injury

willfully adverb

willfulness noun