Breadcrumb Home > Dictionary > Index W waffle slab: Meaning and Definition of Find definitions for: waf'fle slab" Pronunciation: [key] — Building Trades. Building Trades. a reinforced-concrete floor and roof construction employing a square grid of deep ribs with coffers in the interstices. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. waffle cloth wafflestompers 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: quisling Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language