/ Thesaurus / T Synonyms of trochlearis Find synonyms for: Noun1. trochlear, trochlear nerve, trochlearis, fourth cranial nerve, cranial nerveusage: either of the two cranial nerves on either side that control the superior oblique muscles of the eyesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language