vivisection
viv·i·sec·tion (v
v
-s
k
sh
n, v
v
-s
k
-)
n.
The act or practice of cutting into or otherwise injuring living animals, especially for the purpose of scientific research.
[Latin v
vus, alive; see vivify + (dis)section.]
viv
i·sec
tion·al adj.
viv
i·sec
tion·al·ly adv.
viv
i·sec
tion·ist n.
The American Heritage® Dictionary of the English Language, Fourth Edition copyright ©2000 by Houghton Mifflin Company. Updated in 2003. Published by Houghton Mifflin Company. All rights reserved.
Noun |
1. |
vivisection – the act of operating on living animals (especially in scientific research)surgical operation, surgical procedure, surgical process, surgery, operation – a medical procedure involving an incision with instruments; performed to repair damage or arrest disease in a living body; “they will schedule the operation as soon as an operating room is available”; “he died while undergoing surgery” |