/ Thesaurus / V Synonyms of voltage drop Find synonyms for: Noun1. voltage drop, drop, dip, fall, free fallusage: a decrease in voltage along a conductor through which current is flowingWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: rotund Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language