/ Thesaurus / T Synonyms of topical prostaglandin eyedrop Find synonyms for: Noun1. topical prostaglandin eyedrop, eyedrop, eye-dropusage: a treatment for glaucoma; the eyedrops increase the outflow of aqueous humor through the uveoscleral pathwayWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: ontiguous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language