The Collaborative International Dictionary
Rebreathe \Re*breathe"\ (r[=e]*br[=e]th"), v. t. To breathe again.
Wiktionary
vb. To breath in air that has been exhaled
Usage examples of "rebreathe".
So it is rebreathed, and the result is gradual carbonic-acid-gas poisoning, which produces a kind of narcotic sleep.
He and Giordino agreed that a compact rebreathing unit offered greater freedom of movement than two bulky steel air tanks.
To move with the least hydrodynamic drag as possible, he kept his head down and his hands clasped behind his back under the oxygen rebreathing apparatus.
So while the rest came off, Herzer had to deal with rebreathing his own exhaled breaths in the helmet.
The helmets should have sealed when the armor and their support packs went away but that meant he was rebreathing his own breath.
Skinsuits had not changed much in all those centuries, except to incorporate rebreathing filaments and osmosis panels.
We’re actively testing new technologies which were only on the drawing board a decade ago, everything from teleoperated robots to advanced rebreathing systems to experimental submersibles .