spirit blue

noun

often capitalized S&B
: any of several alcohol-soluble triphenylmethane dyes that are phenyl derivatives of pararosaniline or fuchsine

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Dictionary Entries Near spirit blue

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“Spirit blue.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/spirit%20blue. Accessed 23 Nov. 2024.

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