adventitious vein

noun

: a vein appearing irregularly between the accessory and intercalary veins of the wings of certain insects

Word History

First Known Use

1878, in the meaning defined above

Time Traveler
The first known use of adventitious vein was in 1878

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Dictionary Entries Near adventitious vein

adventitious root

adventitious vein

adventive

See More Nearby Entries 

Cite this Entry

“Adventitious vein.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/adventitious%20vein. Accessed 29 Nov. 2024.

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