/ Thesaurus / H Synonyms of higher up Find synonyms for: Noun1. superior, higher-up, superordinate, leaderusage: one of greater rank or station or qualityAdverb1. above, higher up, in a higher place, to a higher placeusage: in or to a place that is higherWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: opulent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language