Associations to the word «Regenerator»

Wiktionary

REGENERATOR, noun. One who, or that which, regenerates.
REGENERATOR, noun. (engineering) A device used in connection with hot-air engines, gas-burning furnaces, etc., in which the incoming air or gas is heated by being brought into contact with masses of iron, brick, etc., which have been previously heated by the outgoing, or escaping, hot air or gas.

Wise words

It is only with the heart that one can see rightly; what is essential is invisible to the eye.
Antoine de Saint-Exupery