| Insufflation 1. (n.) The act of breathing on or into anything 2. (n.) The breathing upon a person in the sacrament of baptism to symbolize the inspiration of a new spiritual life. 3. (n.) The act of blowing (a gas, powder, or vapor) into any cavity of the body. Thesaurus Entries air cylinder, aquascope, artificial respiration, aspiration, asthmatic wheeze, bathyscaphe, bathysphere, benthoscope, breath, breath of air, breathing, broken wind, cough, diving bell, diving boat, diving chamber, diving goggles, diving helmet, diving hood, diving mask, diving suit, exhalation, expiration, exsufflation, gasp, gulp, hack, hiccup, inhalation, inhalator, inspiration, insufflation, iron lung, mouth-to-mouth resuscitation, oxygen mask, oxygen tent, pant, periscope, puff, respiration, scuba, sigh, sneeze, sniff, sniffle, snore, snoring, snorkel, snuff, snuffle, sternutation, stertor, submarine, suspiration, swim fins, wet suit, wheeze, wind | ![]() |