/ Thesaurus / H Synonyms of hsv 2 Find synonyms for: Noun1. herpes simplex 2, HS2, HSV-2, HSV-II, herpes simplex, herpes simplex virususage: a herpes virus that can cause genital herpesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: feral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language