/ Dictionary / Index T telephoto: Meaning and Definition of Find definitions for: tel•e•pho•to Pronunciation: (tel'u-fō"tō), [key] — adj. noting or pertaining to telephotography. Tel•e•pho•to Pronunciation: (tel'u-fō"tō), [key] — Trademark. Trademark. a brand of apparatus for electrical transmission of photographs. a photograph transmitted by this apparatus. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: telephoto (Thesaurus) telephony telephotograph Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language