/ Thesaurus / N Synonyms of night school Find synonyms for: Noun1. night school, schoolusage: a school that holds classes in the evenings for students who cannot attend during the dayWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: blithesome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language