/ Dictionary / Index T teleran: Meaning and Definition of Find definitions for: tel•e•ran Pronunciation: (tel'u-ran"), [key] — n. a navigational aid that uses radar to map the sky above an airfield, which, together with a map of the airfield itself, is transmitted by television to aircraft approaching the field. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. TelePrompTer telescope Related Content Daily Word Quiz: blithesome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language