Associations to the word «Rhu»

Wiktionary

RHU, noun. (space) (robotics) Initialism of radioisotope heater unit. (a device that generates heat from the natural decay of radioactive material)

Wise words

It is better wither to be silent, or to say things of more value than silence. Sooner throw a pearl at hazard than an idle or useless word; and do not say a little in many words, but a great deal in a few.
Pythagoras