🇬🇧 en fr 🇫🇷

refractory adjective

  /ɹɪˈfɹæk.təɹ.i/
  • Obstinate and unruly; strongly opposed to something.
  • Not affected by great heat.
  • (medicine) Resistant to treatment; not responding adequately to therapy.
 réfractaire
refractory period
période réfractaire
refractory metal
métal réfractaire
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