refractory
definition: stubbornly resistant to authority or control
example:
speech part: adjective
synonyms:
recalcitrant
definition: temporarily unresponsive or not fully responsive to nervous or sexual stimuli
example: the refractory period of a muscle fiber
speech part: adjective
synonyms:
definition: not responding to treatment
example:
speech part: adjective
synonyms:
stubborn
definition: lining consisting of material with a high melting point
example:
speech part: noun
synonyms:
furnace lining