Words similar to pitch-dark

Example sentences for: pitch-dark

How can you use “pitch-dark” in a sentence? Here are some example sentences to help you improve your vocabulary:

According to the publication, White looked in the basement for the supposedly kidnapped girl but, unable to locate a light switch, he couldn't see anything in one of the pitch-dark, windowless rooms.
Drama is increased by the use of a single lighted showcase running the length of the pitch-dark room with no interruptions, no pauses for breath.