homeostasis
/ˌhɒmɪə(ʊ)ˈsteɪsɪs/
homeostasis means 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. It carries an Arena rating of 1753, earned across 9 head-to-head judged battles.
Among words judged in Lexicurio's Arena, homeostasis ranks #598 of 17,127 for Words That Escaped Their Books, #1,048 of 17,138 for Most Incisive Words, #1,363 of 17,134 for Most Malleable Words, #2,001 of 17,131 for Scariest Words.
homeostasis is pronounced /ˌhɒmɪə(ʊ)ˈsteɪsɪs/.
Why “homeostasis” is a great word
The maintenance of a stable internal environment through continuous physiological adjustments. From Ancient Greek ὅμοιος (hómoios, "similar, the same") + στάσις (stásis, "standing, state"), coined in 1926 by physiologist Walter Bradford Cannon. Unlike "equilibrium"—a passive balance of forces—or "allostasis"—which seeks stability through change, homeostasis is the dynamic, active insistence on a fixed condition. It is the shiver that kindles heat, the sweat that cools skin, the precise hormonal cascade that guards blood sugar—a silent war against entropy waged within, proving that to stay the same is the body’s most strenuous work.
Etymology
Coined from Ancient Greek ὅμοιος (hómoios, “similar, the same”) + -stasis by Walter Bradford Cannon, from Ancient Greek στάσις (stásis, “standing, state”).
noun
- 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.
- Such a dynamic equilibrium or balance.
Definitions & examples from Wiktionary (CC BY-SA 3.0).
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