trifoliate[trī fō′lē it, -āt′]
trifoliate 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.
- having three leaves
Origin: tri- plush foliate
trifoliate definition by American Heritage Dictionary
Having three leaves or leaflike parts, as in the trillium.