/ Dictionary / Index A Ariane: Meaning and Definition of Find definitions for: Ar•i•ane Pronunciation: (ar"ē-an' Fr. a-ryan'), [key] — n. a French-built, three-stage, liquid-propellant rocket for launching satellites into orbit around the earth. a female given name, French form of Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Arian Arianism Related Content Daily Word Quiz: reticent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language