/huy pear"ee euhn/ , n.
1. Class. Myth. a Titan, the father of Helios, Selene, and Eos.
2. Astron. a natural satellite of the planet Saturn.
[ Hyperíon, equiv. to hyper- HYPER- + ión going; see ION ]
/huy pear"ee euhn/ , n.
1. Class. Myth. a Titan, the father of Helios, Selene, and Eos.
2. Astron. a natural satellite of the planet Saturn.
[ Hyperíon, equiv. to hyper- HYPER- + ión going; see ION ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012