Tefnut

Tefnut is the name of the Egyptian goddess of moisture and clouds, daughter of Ra, sister and wife of Shu, mother of Geb and Nuit. Depicted as a woman with the head of a lioness, which was her sacred animal. The name "Tefnut" probably derives from the root "teftef", signifying "to spit, to moisten" and the root "nu" meaning "waters, sky."