/ Dictionary / Index S satelloid: Meaning and Definition of Find definitions for: sat•el•loid Pronunciation: (sat'l-oid"), [key] — n. Aerospace. a low-altitude satellite using engines with small thrust to maintain its orbit. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. satellite dish satem Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language