/ Thesaurus / A Synonyms of arterial pressure Find synonyms for: Noun1. arterial pressure, blood pressureusage: the pressure of the circulating blood on the arteries; "arterial pressure is the product of cardiac output and vascular resistance"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: labyrinth Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language