I like to read before bed at night.

The time of day when it is dark outside, typically after sunset.
The stars shine brightly at night.
She goes for a walk at night.
They watch movies together at night.
good night
night sky
nighttime
evening
darkness
nighttime
The stars shine brightly at night.

The period of time between sunset and sunrise when it is dark outside.
I like to go for walks at night.
She reads a book every night.
The city looks beautiful at night.
good night
night sky
last night
evening
darkness
nighttime
We will meet tomorrow night.

A period of time, often used to refer to a specific evening or overnight.
I love to watch movies at night.
The stars shine brightly at night.
She prefers to study at night.
good night
last night
every night
evening
darkness
nighttime
The stars shine brightly at night.

The time of day when it is dark, usually from sunset to sunrise.
I like to read before bed at night.
The city looks beautiful at night.
We heard owls hooting at night.
good night
night sky
at night
darkness
evening
nighttime