SimilarityRank
radiation 0.823 5557
electromagnetic_radiation 0.736 65326
ionize_radiation 0.702 79693
electromagnetic_wave 0.698 81340
radio_wave 0.695 55042
gamma_ray 0.687 77142
cosmic_ray 0.680 60042
radiation_exposure 0.680 72221
electromagnetic_field 0.678 56148
radioactivity 0.669 39280
radiation_dose 0.657 98131
magnetic_field 0.639 15604
irradiate 0.637 97699
irradiation 0.623 41137
Radiation 0.622 61912
radioactive_material 0.620 55020
photon 0.606 18937
electric_field 0.602 40701
ultraviolet_light 0.589 95049
radioactive 0.587 38124
electromagnetic 0.571 40865
a_magnetic_field 0.567 67741
tritium 0.562 90971
sound_wave 0.562 52775
X-ray 0.562 14504