anaesthesia
Americannoun
noun
-
local or general loss of bodily sensation, esp of touch, as the result of nerve damage or other abnormality
-
loss of sensation, esp of pain, induced by drugs: called general anaesthesia when consciousness is lost and local anaesthesia when only a specific area of the body is involved
-
a general dullness or lack of feeling
Other Word Forms
Derived Forms
Etymology
Origin of anaesthesia
C19: from New Latin, from Greek anaisthēsia absence of sensation, from an- + aisthēsis feeling
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.
Gilby, who had previously been a medic, a consultant in anaesthesia and intensive care, hoped she had several years to go working for the health service before she was forced out.
From BBC • Jan. 15, 2026
To understand why the researchers turned to music, it helps to decode the modern practice of anaesthesia.
From BBC • Nov. 24, 2025
"General anaesthesia plus blocks is the norm," says Dr Tanvi Goel, primary investigator and a former senior resident of Maulana Azad Medical College.
From BBC • Nov. 24, 2025
But its entry into the intensely technical, machine-governed world of anaesthesia marks a quiet shift.
From BBC • Nov. 24, 2025
Come back around 5 o’clock, he had said, when Finny should be coming out of the anaesthesia.
From "A Separate Peace" by John Knowles
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
