blue·​weed ˈblü-ˌwēd How to pronounce blueweed (audio)
: a small weedy sunflower (Helianthus ciliaris) of the southwestern U.S. with blue-green or gray-green foliage

Word History

First Known Use

1818, in the meaning defined at sense 1

Time Traveler
The first known use of blueweed was in 1818

Dictionary Entries Near blueweed

Cite this Entry

“Blueweed.” Dictionary, Merriam-Webster, Accessed 23 Feb. 2024.

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