What word in this sentence is not an adjective The ghostlike shadows around the campsite caused many campers to have frightening dreams?

Here's why:

* Adjectives describe nouns. In this sentence, "ghostlike", "many", and "frightening" are all adjectives.

* "Around" is a preposition, which shows the relationship between a noun and another word in the sentence. Here, it shows the location of the shadows in relation to the campsite.