Breadcrumb Home > Dictionary > Index S sludgy: Meaning and Definition of Find definitions for: sludg•y Pronunciation: (sluj'ē), [key] — sludg•i•er, sludg•i•est. of or pertaining to sludge. covered, lined with, or containing sludge. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sludging slue TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: persiflage Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language