hygiene

/หˆhaษชหŒdส’iหn/

IPA: /HH AY1 JH IY0 N/

noun
  1. 1

    The science of health, its promotion and preservation.

  2. 2

    Those conditions and practices that promote and preserve health.

    โ€œHygiene is an important consideration in places where food is prepared.โ€

  3. 3

    Cleanliness.

    โ€œThey have poor personal hygiene.โ€

  4. 4

    (of a macro) The property of having an expansion that is guaranteed not to cause the accidental capture of identifiers.

Source: https://en.wiktionary.org/wiki/hygiene