/ Dictionary / Index S square rod: Meaning and Definition of Find definitions for: square' rod' Pronunciation: [key] a unit of area measurement equal to a square measuring one rod on each side. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. square-rigged square root Related Content Daily Word Quiz: deleterious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language