The town of Springfield ordered a dazzling monorail system.
No, it's not an adjective, because WOW doesn't describe something. For example, "That food tastes wow" doesn't really make sense. Most of the time, wow is an interjection. "Wow!! This food tastes amazing!" If you say "Your food is a real wow", wow is a noun. In the sentence "Your food wowed me", wow is a verb.
"Wow!" would be an exclamatory sentence.
In the sentence "Wow! The Spanish club traveled to Madrid, Spain this summer," the parts of speech include interjection ("Wow"), noun ("club," "Madrid," "Spain," "summer"), adjective ("Spanish"), verb ("traveled"), and preposition ("to"). The interjection expresses emotion, while the nouns serve as the subjects and objects. The adjective describes the noun, and the verb indicates the action. The preposition connects the verb to its object.
It was difficult for her to transit the strange surroundings.
Wow, that was fun!
there is no adjective in this sentence, an adjective describes a noun
There is no adjective in this sentence.
Wow is an interjection in that sentence.
The dress was beautiful and how the wow factor.
There are a few ways you could correctly punctuate this sentence. "Wow! What a great surprise.", shouted Ernesto. "Wow, what a great surprise!", shouted Ernesto. "Wow! What a great surprise!", shouted Ernesto.
There is no predicate adjective in that sentence.
The adjective in that sentence is empty.