infrared

noun 0.880

near infrared

noun 0.759

thermal radiation

noun 0.745

electromagnetic radiation

noun 0.713

radiation

noun 0.710

infrared lamp

noun 0.708

infrared spectroscopy

noun 0.704

ultraviolet radiation

noun 0.703

microwave radiation

noun 0.692

infrared astronomy

noun 0.690

non-ionizing radiation

noun 0.683

terahertz radiation

noun 0.670

solar radiation

noun 0.670

thermal imaging

noun 0.615

ionizing radiation

noun 0.615

ultraviolet light

noun 0.610

radio wave

noun 0.609

radio frequency

noun 0.595

ultraviolet

noun 0.592

radiation therapy

noun 0.590

visible light

noun 0.586

synchrotron radiation

noun 0.572

radiotherapy

noun 0.572

radiate

noun 0.571

electromagnetic energy

noun 0.571

gamma ray

noun 0.570

irradiance

noun 0.568

radio energy

noun 0.566

radiometry

noun 0.564

radiation pressure

noun 0.561

visible spectrum

noun 0.555

radiosity

noun 0.551

cosmic background radiation

noun 0.546

radioactivity

noun 0.546

gravitational radiation

noun 0.542

beta radiation

noun 0.541

electromagnetic spectrum

noun 0.540

background radiation

noun 0.540

photoirradiation

noun 0.540

electromagnetic wave

noun 0.538

radar

noun 0.534

radiant

noun 0.532

alpha radiation

noun 0.531

radiation damage

noun 0.531

radiometer

noun 0.530

radioactive

noun 0.527

radiation biology

noun 0.527

thermography

noun 0.526

terahertz

noun 0.525

radio-frequency identification

noun 0.519

radiancy

noun 0.517

inflammation

noun 0.517

light spectrum

noun 0.515

radiation chemistry

noun 0.514

thermal energy

noun 0.514

diathermy

noun 0.513

infrasound

noun 0.511

radio astronomy

noun 0.510

radiology

noun 0.509

radiator

noun 0.508

red light

noun 0.508

emissivity

noun 0.507

solar energy

noun 0.507

radio

noun 0.506

laser

noun 0.506

remote sensing

noun 0.506

insolation

noun 0.505

wavelength

noun 0.503

microwave

noun 0.503

underfloor heating

noun 0.500