A word that shows a relationship/forms a link between a noun or pronoun called its object and another word in the sentence
Preposition
A noun or pronoun that the preposition links to another word in the sentence
Object of the preposition
A preposition that is made up of more than one word
Phrasal preposition
A language unit that consists of a preposition, its object, and any modifiers for the object of the preposition
Prepositional phrase
When a prepositional phrase is parenthetical, does it take punctuation?
Yes