hygienics

noun

hy·​gien·​ics ˌhī-ˈjē-niks How to pronounce hygienics (audio)
-ˈje-,
also
-jē-ˈe-niks How to pronounce hygienics (audio)
plural in form but singular in construction

Word History

First Known Use

1855, in the meaning defined above

Time Traveler
The first known use of hygienics was in 1855

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Cite this Entry

“Hygienics.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hygienics. Accessed 9 Sep. 2025.

Medical Definition

hygienics

noun, plural in form but singular in construction
hy·​gien·​ics -iks How to pronounce hygienics (audio)
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