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aqualung

British  
/ ˈækwəˌlʌŋ /

noun

  1. breathing apparatus used by divers, etc, consisting of a mouthpiece attached to air cylinders strapped to the back

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

It combines a life jacket with a very small aqualung - and the Civil Aviation Authority, which regulates safety, is rolling them out 15 months early as one of a number of new rules.

From BBC

“Oh, this is rich. How many users called for the shutdown of SR2 to fix the problems? They were ignored,” writes a user named aqualung on the site’s forums.

From Forbes

He slumped down on the edge of the stage, shaking his head to clear it while Navy frogmen stripped his aqualung harness from him and pulled the mask from his face.

From Project Gutenberg

"I said you and Scotty would teach her how to use the aqualungs."

From Project Gutenberg

Instead of bothering with the snorkel, Rick kept the aqualung mouthpiece in place and swam a few feet under the surface, guiding himself by the wake of the others.

From Project Gutenberg