radiotracer

noun 0.906

radionuclide

noun 0.747

radioactive

noun 0.743

radionucleotide

noun 0.723

radioisotope

noun 0.702

radiochemical

noun 0.690

radiocolloid

noun 0.668

radiopharmaceutical

noun 0.668

radiolabel

noun 0.667

radioligand

noun 0.660

radioactive waste

noun 0.630

radiotracking

noun 0.618

radioiodine

noun 0.611

medical isotope

noun 0.605

radiochemistry

noun 0.605

tracer

noun 0.603

radiocarbon

noun 0.603

radioassay

noun 0.602

radioactivity

noun 0.602

radioautography

noun 0.594

radioactive decay

noun 0.592

radioreceptor

noun 0.591

radiotoxicity

noun 0.585

iodine-125

noun 0.582

radium

noun 0.576

radiocesium

noun 0.573

tritiated water

noun 0.573

scintillation counter

noun 0.561

radioactive fallout

noun 0.560

caesium-137

noun 0.557

radiotherapist

noun 0.554

radiolocation

noun 0.552

radiotelemetry

noun 0.551

radiological weapon

noun 0.548

radiocarbon dating

noun 0.542

radiotherapy

noun 0.541

liquid scintillation counter

noun 0.540

radon

noun 0.535

bone scan

noun 0.534

radiation therapy

noun 0.534

tritium

noun 0.533

liquid scintillation

noun 0.532

radiopharmacy

noun 0.531

radioimmunotherapy

noun 0.531

isotope

noun 0.530

radioimmunoassay

noun 0.530

radion

noun 0.528

ionizing radiation

noun 0.528

technetium

noun 0.527

radiation chemistry

noun 0.527

transuranic

noun 0.527

nuclear reactor

noun 0.526

alpha emitter

noun 0.526

transistor radio

noun 0.526

radio telemetry

noun 0.524

radiation

noun 0.523

radiographer

noun 0.522

radio

noun 0.519

radiation poisoning

noun 0.518

isotope dilution

noun 0.516

autoradiograph

noun 0.515

thallium

noun 0.514

scintillator

noun 0.513

trace element

noun 0.513

fluorescent

noun 0.512

positron emission tomography

noun 0.510

free radical

noun 0.509

radiometer

noun 0.509

nuclide

noun 0.508

radiologist

noun 0.508

sealed source

noun 0.506

dosimeter

noun 0.506

radio energy

noun 0.505

radionics

noun 0.505

nuclear chemistry

noun 0.504

radioecology

noun 0.503

alpha radiation

noun 0.503

radiator

noun 0.502

detector

noun 0.502

radiobiology

noun 0.502

radiolysis

noun 0.502

radiosonde

noun 0.501

cyclotron

noun 0.501

beta emitter

noun 0.501

beta radiation

noun 0.501