undisciplined

訓練を受けてない;規律を守らない

undisciplined の類語

irregular, moody, unpredictable, irresponsible, unreliable, alternating, fast and loose, wavy, giddy, uncontrolled, wayward, unstable as water, fluctuating, unrestrained, variable, unaccountable, uncertain, shifting, unstable, wandering, inconsistent, volatile, restless, eccentric, ungoverned, vacillating, dizzy, wild, erratic, afloat, untrained, lawless, impulsive, unsettled, rambling, extreme, self-willed, fickle, too much, whimsical, unruly, adrift, shuffling, flickering, roving, amorphous, spineless, wanton, unbridled, indecisive, mercurial, capricious, wavering, shifty, vagrant, changeable, unsteady, excessive, unlimited, disobedient

undisciplined の反意語

trained, controlled, punished, responsible, reliable, restrained

undisciplined の言い換えを探すには

undisciplined（訓練を受けてない）の類語・言い換え（パラフレーズ）を、日本語訳つきで関連度順に並べています。英作文の語彙を増やしたいとき、長文読解で本文と選択肢の言い換えを見抜きたいときに使えます。