Rebreather Definition
rē-brēthər
noun
A usually portable, lightweight, vestlike breathing apparatus that recycles oxygen from exhaled air, absorbs exhaled carbon dioxide, and has a small container providing fresh air, used by scuba divers and astronauts, as well as rescue workers in environments where the air is thought to be toxic.
American Heritage
Other Word Forms of Rebreather
Noun
Singular:
rebreather
Plural:
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