/ Dictionary / Index I Ijo: Meaning and Definition of Find definitions for: I•jo Pronunciation: (ē'jō), [key] — pl. I•jos, I•jo a member of an indigenous people of the Niger delta in southern Nigeria. the Niger-Congo language of the Ijo. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. ijma&ain; IJssel Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language