homeostasis
English
Alternative forms
- homoeostasis (UK)
- homœostasis (dated)
Etymology
Coined from Ancient Greek ὅμοιος (hómoios, “similar, the same”) + -stasis by Walter Bradford Cannon, from Ancient Greek στάσις (stásis, “standing, state”).
Pronunciation
- (Received Pronunciation) IPA(key): /ˌhɒmɪə(ʊ)ˈsteɪsɪs/, /ˌhəʊmɪə(ʊ)ˈsteɪsɪs/
Audio (RP) (file) - (General American) IPA(key): /ˌhoʊ.mi.oʊˈsteɪ.sɪs/
- Rhymes: -eɪsɪs
Noun
homeostasis (countable and uncountable, plural homeostases)
- (physiology) The ability of a system or living organism to adjust its internal environment to maintain a state of dynamic constancy; such as the ability of warm-blooded animals to maintain a stable temperature.
- 2002, "Walter Bradford Cannon" in American Journal of Physiology, 92(10):1594-5, DOI 10.2105/AJPH.92.10.1594
- His most important work concentrated on the complexities of chemical neurotransmission (for which Otto Loewi received a Nobel Prize in 1936) and on “homeostasis” (a term coined by Cannon in 1926), the maintenance of steady states in the body and the physiological processes through which they are regulated.
- 2011, Professional Guide to Pathophysiology, Lippincott, Williams, & Wilkins, page 1:
- When homeostasis is disrupted by an external stressor - such as injury, lack of nutrients, or invasion by parasites or other organisms - illness may occur.
- 2002, "Walter Bradford Cannon" in American Journal of Physiology, 92(10):1594-5, DOI 10.2105/AJPH.92.10.1594
- Such a dynamic equilibrium or balance.
Derived terms
Related terms
Translations
ability to stabilize internal environment
|
Further reading
- “homeostasis”, in OneLook Dictionary Search.
Indonesian
Etymology
Learned borrowing from Latin homoeostasis.
Pronunciation
- IPA(key): /homeoˈstasɪs/
- Rhymes: -sɪs, -ɪs, -s
- Hyphenation: ho‧mé‧o‧sta‧sis
Noun
homéostasis (plural homeostasis-homeostasis, first-person possessive homeostasisku, second-person possessive homeostasismu, third-person possessive homeostasisnya)
Further reading
- “homeostasis” in Kamus Besar Bahasa Indonesia, Jakarta: Agency for Language Development and Cultivation – Ministry of Education, Culture, Research, and Technology of the Republic of Indonesia, 2016.
Spanish
Etymology
From homeo- + Ancient Greek στάσις (stásis, “stability”).
Pronunciation
- IPA(key): /omeosˈtasis/ [o.me.osˈt̪a.sis]
- Rhymes: -asis
- Syllabification: ho‧me‧os‧ta‧sis
Derived terms
Further reading
- “homeostasis”, in Diccionario de la lengua española, Vigésima tercera edición, Real Academia Española, 2014
This article is issued from Wiktionary. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.