/ Dictionary / Index S scaling ladder: Meaning and Definition of Find definitions for: scal'ing lad"der Pronunciation: [key] a ladder for climbing high walls. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. scaling scall Related Content Daily Word Quiz: confectionery Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language