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hygiene

American  
[hahy-jeen] / ˈhaɪ dʒin /

noun

  1. Also the science that deals with the preservation of health.

  2. a condition or practice conducive to the preservation of health, as cleanliness.

    Poor personal hygiene can lead to health issues such as skin infections.

    Mental hygiene in children should be constantly monitored by parents and teachers.

  3. a beneficial or recommended practice or set of practices (used in combination).

    Using the same password on all of your important accounts is simply not good password hygiene.


hygiene British  
/ ˈhaɪdʒiːn /

noun

  1. Also called: hygienics.  the science concerned with the maintenance of health

  2. clean or healthy practices or thinking

    personal hygiene

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Usage

What does hygiene mean? Hygiene is a collection of practices to promote and preserve health, or a condition involving the use of such practices.In its most popular sense, hygiene refers to habitual actions that help you stay physically healthy, such as washing your hands and brushing your teeth. This sense of the word is especially used in phrases like personal hygiene and good hygiene. Personal hygiene is closely associated with cleanliness.Hygiene can also be applied to one’s mental well-being—mental hygiene is the practice of trying to maintain mental health through proactive behavior and treatment.The word hygiene is also used to refer to the science that deals with preserving health—both of individuals and the general public. Another word for this is hygienics.The adjective hygienic can mean related to or involving hygiene, promoting good health, or sanitary.Example: Washing your hands is the easiest way to improve your personal hygiene.

Etymology

Origin of hygiene

First recorded in 1590–1600; from French hygiène, from New Latin hygieina, from Greek hygieinḕ (téchnē) “healthful (art),” feminine of hygieinós “healthful,” equivalent to hygiḗ(s) “healthy” + -inos -ine 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

He has also channeled his experiences to launch Awear, an online marketplace that features what it calls “non-toxic brands,” specializing in everyday goods such as hygiene products and clothing.

From Los Angeles Times

Some may ask for menstrual hygiene products, like pads and tampons.

From Salon

Teachers and volunteers sort donations by category, including hygiene goods, breakfast cereals, bread and tortillas, fruit and vegetables, diapers and other baby items.

From Los Angeles Times

She said she had raised concerns over the hygiene standards at the resort she stayed at on the island of Sal.

From BBC

“I don’t know if you understand language, but if you do, may I say that you should rethink your attitude to dental hygiene?”

From Literature