mood ring

noun

: a ring with a stone made of crystals that change color in response to minute variations in body temperature

Word History

First Known Use

1975, in the meaning defined above

Time Traveler
The first known use of mood ring was in 1975

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Dictionary Entries Near mood ring

Cite this Entry

“Mood ring.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mood%20ring. Accessed 27 Mar. 2023.

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