visible spectrum

noun 0.825

white light

noun 0.761

sunlight

noun 0.691

light

noun 0.689

light spectrum

noun 0.682

ultraviolet light

noun 0.677

electric light

noun 0.650

light industry

noun 0.647

yellow light

noun 0.644

red light

noun 0.638

electromagnetic radiation

noun 0.635

light source

noun 0.621

speed of light

noun 0.614

visual

noun 0.614

non-ionizing radiation

noun 0.609

green light

noun 0.606

radio wave

noun 0.603

luminous energy

noun 0.602

electromagnetic energy

noun 0.601

black light

noun 0.600

luminosity

noun 0.596

luminance

noun 0.593

light therapy

noun 0.592

light-emitting diode

noun 0.589

grow light

noun 0.588

ultraviolet

noun 0.587

infrared radiation

noun 0.586

lightness

noun 0.585

optical spectrum

noun 0.584

electromagnetic spectrum

noun 0.584

coherent light

noun 0.584

electromagnetic wave

noun 0.581

light ball

noun 0.580

visual purple

noun 0.580

polarized light

noun 0.578

daylight

noun 0.578

luminescence

noun 0.577

lighting

noun 0.575

light line

noun 0.575

wavelength

noun 0.574

brightness

noun 0.574

better light

noun 0.573

ultraviolet radiation

noun 0.573

photon

noun 0.570

top light

noun 0.570

infrared

noun 0.570

near infrared

noun 0.569

light pollution

noun 0.568

illuminance

noun 0.566

line of sight

noun 0.566

synchrotron light

noun 0.565

light water

noun 0.562

light microscope

noun 0.559

visual magnitude

noun 0.556

circularly polarized light

noun 0.555

neon light

noun 0.553

bioluminescence

noun 0.552

vision

noun 0.552

luminous intensity

noun 0.551

color

noun 0.546

sound wave

noun 0.546

light year

noun 0.544

visual field

noun 0.543

electroluminescence

noun 0.542

solar radiation

noun 0.541

plane polarized light

noun 0.541

photoluminescence

noun 0.541

laser

noun 0.536

fluorescence

noun 0.536

visual language

noun 0.536

irradiance

noun 0.535

light show

noun 0.535

key light

noun 0.534

microwave radiation

noun 0.534

luz

noun 0.533

radiation

noun 0.533

light bulb

noun 0.530

bad light

noun 0.529

lumen

noun 0.529

bright

noun 0.527

apparent brightness

noun 0.527

visibility

noun 0.526

emission line

noun 0.524

photonics

noun 0.524

starlight

noun 0.523

lamp

noun 0.523

lightspeed

noun 0.522

radiance

noun 0.522

traffic light

noun 0.521

optical

noun 0.521

sound energy

noun 0.521

visual acuity

noun 0.520

illumination

noun 0.520

optics

noun 0.519

lighthouse

noun 0.518

laser beam

noun 0.518

lightpath

noun 0.518

photic zone

noun 0.517

light vehicle

noun 0.517

limelight

noun 0.515