amido yellow E

noun

often capitalized A&Y
: a yellow nitro acid dye

Word History

First Known Use

1915, in the meaning defined above

Time Traveler
The first known use of amido yellow E was in 1915

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Dictionary Entries Near amido yellow E

Cite this Entry

“Amido yellow E.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/amido%20yellow%20E. Accessed 27 May. 2024.

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