/ Dictionary / Index L lipofilling: Meaning and Definition of Find definitions for: lip•o•fill•ing Pronunciation: (lip'u-fil"ing, lī'pu-), [key] the surgical transfer of fat removed by liposuction to areas of the body that need filling out. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. lipocyte lipofuscin Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language