a climbing or creeping woody vine, Bignonia capreolata, of the bignonia family, having yellow-red trumpet-shaped flowers and a stem that shows a crosslike arrangement in cross section.
Origin of cross-vine
An Americanism dating back to 1775–85
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
a woody bignoniaceous vine, Bignonia capreolata, of the southeastern US, having large trumpet-shaped reddish flowers
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012