Related by context. Frequent words. (Click for all words.) 50 germ warfare 46 Nanjing massacre 43 slave laborers 43 barbarically 43 Nanjing Massacre 43 Gulags 43 Mukden 43 experiments 43 sexual enslavement 42 extrajudicial killings torture 42 vivisection 42 vertebrate animals 42 anatomists 41 slave labor 41 castrations 41 POW camps 41 ruthlessly suppressed 41 Dr Germ 41 subhumans 41 macaque monkeys 40 lab rats 40 phenotyping 40 torture 40 tortures 40 Nanking 40 Manchuria 40 sex slaves 40 gulags 40 massacring civilians 40 Genetic modification 40 Laogai 39 My Lai Massacre 39 Soviet gulag 39 raping torturing 39 condoning torture 39 brutally tortured 39 Toul Sleng 39 torturing prisoners 39 Stalin Hitler 39 enslavement 38 phylogenetic analysis 38 unspeakable cruelty 38 sadistic 38 torture chambers 38 involuntary sterilization 38 Japanese militarism 38 biotechnologists 38 dehumanization 38 genetically modifying 38 sterilizations 38 mass slaughters 38 slime molds 38 atrocities 38 gene splicing 38 dehumanise 38 Abu Graib 38 concentration camps 38 Female genital mutilation 37 Katyn Forest 37 Pol Pot regime 37 inhuman 37 brutalities 37 Nazi Germany 37 unimaginable horrors 37 brutalizing 37 anuses 37 gulag 37 laboratory experiments 37 hooded naked 37 Wei Jingsheng 37 barbaric 37 extra judicially 37 inhumane acts 37 Mistreatment 37 Jews Gypsies 37 brutally oppressed 37 torturers 37 panda bears 37 nonhuman animals 37 depleted uranium munitions 37 Cold blooded 37 barbarous acts 37 torturing 37 Indiscriminate shelling 37 Cambodia Khmer Rouge 37 organ harvesting 37 universally condemned 37 Camp Nama 37 Nazi concentration camps 37 genetic fingerprinting 37 Infanticide 36 inhumane treatment 36 disappearances torture 36 Hitler Stalin 36 human beings 36 biological warfare 36 imprisoned 36 inhumanity 36 Treblinka extermination camp 36 inhumane 36 fighters porters