/ Dictionary / Index S synchrotron: Meaning and Definition of Find definitions for: syn•chro•tron Pronunciation: (sing'kru-tron"), [key] — n. Physics. a type of cyclotron consisting of magnetic sections alternately spaced with sections in which particles are electrostatically accelerated. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: synchrotron (Thesaurus) synchroscope synchrotron radiation Related Content Daily Word Quiz: fidelity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language