WordNet: brightness, brightness level, light, luminance, luminosity, luminousness

the quality of being luminous; emitting or reflecting light; "its luminosity is measured relative to that of our sun"

• attribute bright

• attribute dull

• hypernym physical property

• hyponym illuminance, illumination

• hyponym incandescence

• hyponym glow, luminescence

brightness

• (englanti) bright (derivationally related)

• (englanti) bright (derivationally related)

• (englanti) bright (derivationally related)
• (suomi) valoisuus (synonyymi)

• (suomi) kirkkaus (synonyymi)

brightness level

• (suomi) kirkkausaste (synonyymi)

light

• (englanti) light (derivationally related)
• (suomi) valo (synonyymi)

• (suomi) valaistus (synonyymi)

luminance

• (suomi) luminanssi (synonyymi)

luminosity

• (englanti) luminous (derivationally related)
• (suomi) valovoima (synonyymi)

• (suomi) kirkkaus (synonyymi)

luminousness

• (englanti) bright (derivationally related)
• (suomi) kirkkaus (synonyymi)