/ Dictionary / Index L lower school: Meaning and Definition of Find definitions for: low'er school" Pronunciation: (lō'ur), [key] a school that is preparatory to one on a more advanced level. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Lower Saxony Lower Slobbovia Related Content Daily Word Quiz: lunar Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language