/ Dictionary / Index A anyon: Meaning and Definition of Find definitions for: an•yon Pronunciation: (an'yon), [key] an elementary particle or particle-like excitation having properties intermediate between those of bosons and fermions. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. anymore anyone Related Content Daily Word Quiz: malleable Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language