Looking on the internet deeply has found these results:

it was dark inside the room is the most popular phrase on the web.

it was darkness inside the room 10 results on the web	it was dark inside the room 173 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
It doesn't look like this phrase is very popular! The search could not find any examples on the internet.	She stood on tiptoe and all she could make out was that it was dark inside the room. She could hear the soft sounds of the bedsprings squeaking now, which she�... Dec 27, 2013 ... It was dark inside the room. Nothing but darkness everywhere that the young red clad chipmunk turned, blank walls all around him. Alvin don't�... black, in fact. �Hello?� she called out from the doorway. When still no call came to enter, Alex shrugged and turned the handle. It was dark inside the room. Pitch The bedroom door was slightly ajar, and it was dark inside the room. I approached slowly, pushing the door open I froze, realizing that there was someone in the�...

it was darkness inside the room

10 results on the web

it was dark inside the room

173 results on the web

More popular!

It doesn't look like this phrase is very popular! The search could not find any examples on the internet.

She stood on tiptoe and all she could make out was that it was dark inside the room. She could hear the soft sounds of the bedsprings squeaking now, which she�...
Dec 27, 2013 ... It was dark inside the room. Nothing but darkness everywhere that the young red clad chipmunk turned, blank walls all around him. Alvin don't�...
black, in fact. �Hello?� she called out from the doorway.
When still no call came to enter, Alex shrugged and turned the handle. It was dark inside the room. Pitch
The bedroom door was slightly ajar, and it was dark inside the room. I approached slowly, pushing the door open I froze, realizing that there was someone in the�...