SimilarityRank
radioactive_material 0.768 55020
radioactive 0.748 38124
radionuclide 0.747 60202
radiation_exposure 0.700 72221
isotope 0.684 40195
plutonium 0.684 35882
radiation 0.676 5557
radiation_dose 0.676 98131
radioactive_waste 0.670 60970
radiation_from 0.669 89043
tritium 0.668 90971
ionize_radiation 0.665 79693
gamma_ray 0.650 77142
nuclear_waste 0.632 58447
uranium 0.619 18705
neutron 0.615 24797
thorium 0.608 91969
contamination 0.604 11533
contaminant 0.601 17936
Chernobyl 0.597 40889
radon 0.594 66432
cosmic_ray 0.586 60042
iodine 0.583 45118
nuclear_material 0.581 80305
irradiate 0.580 97699