rebreather

Noun.  (context, scuba diving) A breathing apparatus that recycles expelled air, removing carbon dioxide and allowing extended use of a supply.

This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.

This entry was last updated on RefTopia from its source on 3/20/2012.