/ Dictionary / Index R reffo: Meaning and Definition of Find definitions for: ref•fo Pronunciation: (ref'ō), [key] — pl. -fos. an immigrant, esp. one who has been in Australia only a short time. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. referred pain refill Related Content Daily Word Quiz: vertigo Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language