Rebreathe is a derived term of rebreather.
As a noun rebreather
is a breathing apparatus that recycles expelled air, removing carbon dioxide and allowing extended use of a supply.
As a verb rebreathe is
to breath in air that has been exhaled.
rebreather
English
Noun
(
en noun)
(scuba diving) A breathing apparatus that recycles expelled air, removing carbon dioxide and allowing extended use of a supply.
rebreathe
English
Verb
(rebreath)
To breath in air that has been exhaled
Derived terms
*rebreather