/ Dictionary / Index D dipso: Meaning and Definition of Find definitions for: dip•so Pronunciation: (dip'sō), [key] — pl. -sos. a dipsomaniac; habitual drunk. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. dipsacaceous dipsomania Related Content Daily Word Quiz: reclusive Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language