/ Dictionary / Index J jocko: Meaning and Definition of Find definitions for: jock•o Pronunciation: ( jok'ō), [key] — pl. jock•os. a chimpanzee. any monkey. Jock•o Pronunciation: ( jok'ō), [key] — n. a male given name, form of Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. jock itch Jock Scot Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language