What is the part of speech we barricaded ourselves inside our room against storm?

Let's break down the sentence "We barricaded ourselves inside our room against the storm" to identify the parts of speech:

* We: Pronoun (subject of the verb)

* barricaded: Verb (past tense)

* ourselves: Pronoun (object of the verb)

* inside: Preposition

* our: Possessive adjective

* room: Noun (object of the preposition "inside")

* against: Preposition

* the: Definite article

* storm: Noun (object of the preposition "against")

Therefore, the part of speech for the entire phrase "we barricaded ourselves inside our room against the storm" is a verb phrase, as it acts as the predicate (the part of the sentence that tells what the subject does or is).