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 7 Jul. 2026.

Medical Definition

hygienics

noun, plural in form but singular in construction
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