vivisectionist

noun 0.865

vivisection

noun 0.750

antivivisectionist

noun 0.731

experimenter

noun 0.590

dissector

noun 0.585

speciesist

noun 0.563

veterinarian

noun 0.562

experimentalist

noun 0.554

vivarium

noun 0.543

scientist

noun 0.541

biologist

noun 0.538

veterinary surgeon

noun 0.536

viveur

noun 0.536

virologist

noun 0.535

researcher

noun 0.534

natural scientist

noun 0.530

insectivore

noun 0.530

zoologist

noun 0.528

torturer

noun 0.526

carnivore

noun 0.526

vitalist

noun 0.526

vaccinator

noun 0.524

ethologist

noun 0.515

veterinary

noun 0.515

investigator

noun 0.514

lab rat

noun 0.514

neurobiologist

noun 0.514

animalist

noun 0.512

inseminator

noun 0.510

piscivore

noun 0.502

pathologist

noun 0.502

physiologist

noun 0.501

anatomist

noun 0.500