foliar definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
of or like a leaf or leaves
Origin: Modern Latin foliaris ; from Classical Latin folium: see foliate
foliar definition by American Heritage Dictionary
Of or relating to a leaf or leaves.
Origin: New Latin foliāris, from Latin folium, leaf; see folium.