/ Thesaurus / S Synonyms of schematic drawing Find synonyms for: Noun1. schematic, schematic drawing, diagramusage: diagram of an electrical or mechanical systemWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: denizen Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language