- a person who opposes vivisection.
- Also an·ti·viv·i·sec·tion. of, relating to, or characteristic of antivivisectionists or their policies.
Origin of antivivisectionist
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for anti-vivisectionist
But an anti-vivisectionist society cannot show results of this kind.Experiments on Animals
The Anti-Vivisectionist principles of Mr. Browning were very pronounced.The Browning Cyclopdia
It seems to me that these formal declarations might be accepted by every physiologist as well as by every anti-vivisectionist.
The average Anti-vivisectionist disregards them, or at least makes no effort to prevent them.
So far from being a heartless person, as he has been at times portrayed, he had a heart as sensitive as an anti-vivisectionist.