seven-year vine
English
Noun
seven-year vine (plural seven-year vines)
- A tropical climbing plant (Ipomoea tuberosa) related to the morning glory.
Part or all of this entry has been imported from the 1913 edition of Webster’s Dictionary, which is now free of copyright and hence in the public domain. The imported definitions may be significantly out of date, and any more recent senses may be completely missing.
(See the entry for seven-year vine in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.)