/ Dictionary / Index A anticline: Meaning and Definition of Find definitions for: an•ti•cline Pronunciation: (an'ti-klīn"), [key] — n. Geol. an anticlinal rock structure. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. anticlinal anticlinorium Related Content Daily Word Quiz: diligent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language