Topic: Adjective (বিশেষণ),

Best Answer Explained in Below-:

The correct answer to the question is A) Adjective. An adjective is a part of speech that specifically modifies a noun or pronoun by providing additional information about it. This modification can include attributes such as size, color, quantity, and quality. For example, in the phrase "the red apple," the adjective "red" describes the noun "apple," giving the reader more information about which apple is being referred to.

In contrast, an adverb modifies verbs, adjectives, or other adverbs, providing details such as how, when, where, or to what extent an action occurs. For example, in the sentence "He runs quickly," the adverb "quickly" modifies the verb "runs." A verb, on the other hand, denotes an action or a state of being and does not modify nouns or pronouns.

Thus, adjectives play a crucial role in enhancing our understanding of nouns and pronouns, making them the appropriate answer to the question. By clearly delineating characteristics of the subject, adjectives enrich language and improve clarity in communication.