Ar·den(är′dn), Elizabeth Originally Florence Nightingale Graham. 1884?-1966.
Canadian-born American businesswoman whose original beauty salon, founded in 1910, grew into an international cosmetics corporation.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.