nychthemeron

noun

nych·​them·​er·​on
variants or less commonly nycthemeron
⸗ˈ⸗məˌrän
plural nychthemera
-m(ə)rə
or nychthemerons
: a full period of a night and a day

Word History

Etymology

Greek nychthēmeron, from nykt-, nyx night + -hēmeron (from hēmera day)

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Cite this Entry

“Nychthemeron.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/nychthemeron. Accessed 22 Nov. 2024.

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