Search Result for "external respiration":
Wordnet 3.0

NOUN (1)

1. the bodily process of inhalation and exhalation; the process of taking in oxygen from inhaled air and releasing carbon dioxide by exhalation;
[syn: breathing, external respiration, respiration, ventilation]



WordNet (r) 3.0 (2006):

external respiration
    n 1: the bodily process of inhalation and exhalation; the
         process of taking in oxygen from inhaled air and releasing
         carbon dioxide by exhalation [syn: breathing, external
         respiration, respiration, ventilation]