/ Dictionary / Index S slob: Meaning and Definition of Find definitions for: slob Pronunciation: (slob), [key] — n. a slovenly or boorish person. mud or ooze, esp. a stretch of mud along a shore. sludge (def. 5). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: slob (Thesaurus) Sloane Ranger slobber Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language