/ Dictionary / Index P palm sugar: Meaning and Definition of Find definitions for: palm' sug"ar Pronunciation: [key] sugar from the sap of certain palm trees. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Palm Springs Palm Sunday Related Content Daily Word Quiz: knead Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language