Found 2 items, similar to hyperventilate.
English → English (WordNet) Definition: hyperventilate hyperventilate v 1: produce hyperventilation in; “The nurses had to hyperventilate the patient” 2: breathe excessively hard and fast; “The mountain climber started to hyperventilate”
English → English (gcide) Definition: hyperventilate hyperventilate \hyperventilate\ v. i. to breathe rapidly and deeply; to breathe excessively; as, The mountain climber started to hyperventilate. [WordNet 1.5]