/ Dictionary / Index E ethrog: Meaning and Definition of Find definitions for: eth•rog Pronunciation: (es'rōg, -rug, et'-Seph. Heb.et&sylprôg' Ashk. Heb. es&sylprōg'), [key] — pl. eth•rogs, eth•ro•gim etrog. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. ethoxy ethyl Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language