/ Dictionary / Index P pocill.: Meaning and Definition of Find definitions for: pocill. Pronunciation: [key] (in prescriptions) a little cup. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Po Chü-i pock Related Content Daily Word Quiz: deleterious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language