hypoventilatory

• a word derived from ventilatory.
  ventilatory

  adjective

  of or relating to ventilation, especially the respiratory system's provision of air to the lungs and the oxygenation of blood.

More Suggestions

• hyperventilation
• hyperventilate
• ventilator
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• hypomotility
• mushroom ventilator
• anovulatory
• consolatory
• depilatory