Pronunciation enPR: vīn, IPA (key): /vaɪn/ Audio (US)(file) SAMPA: /vaIn/ Noun Singular vine Plural vines (countable) A vine is a long, thin plant. Vines might grow along the ground, or up things such as walls or trees. If something is "of the vine" it is made from grapes. Wikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads