Pronunciation: /ˈbraɪtnəs/
noun the quality or state of being bright
A1 The brightness of the sun hurts my eyes.
A2 She adjusted the brightness on her phone to save battery.
B1 The room was filled with the soft brightness of the morning light.
B2 The artist used different shades of brightness to create a stunning painting.
C1 The brightness of her smile lit up the entire room.
C2 The screen's brightness can be adjusted to suit your preferences.
formal The brightness of the sun can be harmful if you don't protect your eyes.
informal I love the brightness of your smile, it always brightens my day.
slang The party was lit, the brightness of the lights was amazing.
figurative Her intelligence shines like the brightness of a thousand suns.
brightnesses
brighter
brightest
brightens
will brighten
has brightened
is brightening
brightness
bright
to brighten
brightening
brightened