Definition of "grapevine"
grapevine
noun
plural grapevine or grapevines
verb
third-person singular simple present grapevines, present participle grapevining, simple past and past participle grapevined
plural grapevine or grapevines
third-person singular simple present grapevines, present participle grapevining, simple past and past participle grapevined