oxygēnless

the astronauts entered the oxygenless chamber to simulate a spacewalk.

advanced life forms cannot survive in an oxygenless atmosphere.

bacteria in the deep ocean thrive in oxygenless environments.

scientists discovered a new species living in oxygenless water.

the experiment failed because the sample was left in an oxygenless state.

strict safety protocols are required for working in oxygenless spaces.

the fire was extinguished, leaving the room oxygenless and smoky.

oxygenless planets are a primary focus of exoplanet research.

exploring an oxygenless cave system requires specialized breathing gear.

the waste treatment process relies on oxygenless decomposition.

without a spacesuit, a human would perish in the oxygenless void.

the resulting oxygenless layer at the bottom of the lake is toxic.