They'll knock you out

Usage examples of ethers.

Constituting as it does a border-condition between the two worlds, the warmth-ether has, on the one hand, the function of receiving the picture-weaving transmitted to it by the higher ethers, and, on the other, of bringing physical matter into the state where it becomes receptive to the working of the etheric forces.

In a sense we don't create or destroy, we merely allow the Universe to transmute the atoms and energy back into a state of resthis ethers or primal energy.

You give off negative charges to the ethers and--2' "NegativeT she interrupted.

The devoted lunatics of the radical fringe were convinced the station’s slow infall was no accident of physics, but a carefully calculated approach, perhaps in the hands of humans secretly left aboard, or instructions secretly relayed from Mospheira, now that they knew about computer controls, which would end with the station descending in a blazing course across the skies, ‘disturbing the ethers to disharmony and violence,’ and creating hurricanes and tidal waves, as its weapons rained fire down on atevi civilization and placed atevi forever under human domination.