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lacking self-control

ADJECTIVE

undisciplined

Synonyms

STRONGEST

headstrong inconsistent unruly wayward

WEAK

defiant disorderly insubordinate mischievous naughty noncompliant ungoverned unrestrained untrained

Antonyms

STRONGEST

obedient

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.