Alpha Eridani

noun

Alpha Erid·​a·​ni -i-ˈri-də-ˌnī How to pronounce Alpha Eridani (audio)
astronomy
: achernar

Word History

Etymology

borrowed from New Latin, "Alpha of Eridanus"

First Known Use

1860, in the meaning defined above

Time Traveler
The first known use of Alpha Eridani was in 1860

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Cite this Entry

“Alpha Eridani.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Alpha%20Eridani. Accessed 29 Mar. 2024.

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