Synonyms of undisciplined

undisciplined

adjective

as in willful

behaving in a way that is not properly controlled, organized, serious, etc.; lacking discipline

He has been very undisciplined about studying.

undisciplined children

Synonyms & Similar Words

• willful
• stubborn
• adamant
• rebellious
• unruly
• uncooperative
• wilful
• disobedient
• defiant
• wayward
• rigid
• insubordinate
• ungovernable
• mutinous
• contumacious
• obstreperous
• restive
• noncooperative
• recalcitrant
• intractable
• rebel
• balky
• refractory
• opinionated
• contrary
• obstinate
• headstrong
• uncontrollable
• insurgent
• inflexible
• unmanageable
• negativistic
• peevish
• froward
• untoward
• uncompromising
• hardheaded
• obdurate
• disorderly
• unrelenting
• implacable
• naughty
• restive
• pertinacious
• mulish
• self-willed
• fractious
• unbending
• wild
• incompliant
• unyielding
• mischievous
• pigheaded
• dogged
• bad
• wrongheaded
• recusant
• immovable
• adamantine
• resistant
• perverse
• errant
• impudent
• insolent
• uncouth
• disrespectful
• ornery
• inconsiderate
• ungracious
• dissident
• unmannerly
• discourteous
• rude
• nonconformist
• impertinent
• uncivil
• impolite
• ill-mannered
• misbehaving
• ill-bred
• ill-natured
• monkeyish
• monkeying

Antonyms & Near Antonyms

• disciplined
• behaved
• cooperative
• amiable
• well-bred
• deferential
• agreeable
• acquiescent
• respectful
• polite
• courteous
• yielding
• servile
• orderly
• slavish
• obliging
• obsequious
• subservient
• proper
• decorous
• obedient
• manageable
• controllable
• mannerly
• docile
• trainable
• submissive
• tractable
• compliant
• amenable
• conformable
• governable
• kowtowing
• biddable
• ruly

Examples of undisciplined in a Sentence

Recent Examples on the Web

The penalties and undisciplined play will not be tolerated. —Clarence E. Hill Jr., Fort Worth Star-Telegram, 17 May 2024

Killing senior leaders has at times disrupted the chain of command, leading to an increase in freewheeling, undisciplined groups willing to strike without the consent of the PMF leadership or its Iranian allies. —Renad Mansour, Foreign Affairs, 26 Mar. 2024

She’s forced to take care of the undisciplined Dawa and winds up getting close with his schoolteacher, Ram Sir (Karma Shakya). —Jordan Mintzer, The Hollywood Reporter, 23 Feb. 2024

Vernon’s gaffe typified an undisciplined game by Miami and directly led to the loss. —Adam H. Beasley, Miami Herald, 30 Jan. 2024