/ Thesaurus / S Synonyms of sthene Find synonyms for: Noun1. sthene, force unitusage: a unit of force equal to 1000 newtonsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: kiln Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language