/ Dictionary / Index T trochlear: Meaning and Definition of Find definitions for: troch•le•ar Pronunciation: (trok'lē-ur), [key] — adj. of, pertaining to, or connected with a trochlea. pulleylike. circular and contracted in the middle so as to resemble a pulley. —n. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: trochlear (Thesaurus) trochlea trochlear nerve Related Content Daily Word Quiz: agitated Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language