01 a. Obstinate in disobedience; contumacious; stubborn; unmanageable; as, a refractory child; a refractory beast.
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1.
Obstinate in disobedience; contumacious; stubborn; unmanageable; as, a refractory child; a refractory beast.“Raging appetites that are Most disobedient and refractory.” — Shak.
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2.
Resisting ordinary treatment; difficult of fusion, reduction, or the like; -- said especially of metals and the like, which do not readily yield to heat, or to the hammer; as, a refractory ore.
Syn.
Perverse; contumacious; unruly; stubborn; obstinate; unyielding; ungovernable; unmanageable.