What type of pronoun is the word in bold?

Whom did you meet at the library?

interrogative

demonstrative

indefinite

relative

interrogative

The word "whom" in the sentence "Whom did you meet at the library?" is an interrogative pronoun.

The word "whom" in the sentence "Whom did you meet at the library?" is an interrogative pronoun. To identify the type of pronoun, you can follow these steps:

1. Identify the function of the pronoun: In this case, the pronoun "whom" is used to ask a question about the person the speaker met at the library.

2. Determine the type of pronoun: The pronoun "whom" is used specifically in interrogative sentences to ask about the object of a verb or preposition. It is used when referring to someone or something in the objective case. Other examples of interrogative pronouns include "what," "which," and "who."

Based on these steps, the word "whom" is categorized as an interrogative pronoun in the sentence you provided.