Midnight and Pitch dark

Midnight noun - 12 o'clock at night; the middle of the night.

Pitch dark and midnight are semantically related In some cases you can use "Pitch dark" instead the word "Midnight" as a noun or an adjective.

Midnight and pitch dark are semantically related in black topic. You can use "Midnight" instead the phrase "Pitch dark" as an adjective or a noun.