Topic: verb (ক্রিয়া),

Best Answer Explained in Below-:

The correct answer is B) a verb because "empower" denotes an action or process. In linguistic terms, verbs are words that express physical or mental actions, states, or occurrences. "Empower" specifically refers to the act of giving someone the authority or power to do something. For example, when someone is empowered, they are enabled to take control over their actions or decisions, thus signifying a change in their status or ability.

In contrast, the other options do not fit the definition of "empower."

- A) Adjective: This describes a characteristic or quality of a noun, such as "happy" or "blue."
- C) Adverb: This modifies a verb, an adjective, or another adverb, typically describing how, when, where, or to what extent something occurs, like "quickly" or "very."
- D) Noun: This refers to a person, place, thing, or idea, such as "authority" or "freedom."

Since "empower" identifies an action of granting power or authority, it clearly qualifies as a verb.