And adjective is a word that modifies or describes a noun or a pronoun, true or false

True.

True. An adjective is a word that provides information about the qualities or characteristics of a noun or pronoun. It adds more detail and helps to describe or modify the noun or pronoun.

True. An adjective is indeed a word that modifies or describes a noun or a pronoun. It provides additional information about the noun or pronoun by describing its quality, size, quantity, or state.

To confirm this, you can refer to a reliable grammar source, such as a grammar book, dictionary, or reputable online grammar websites. These resources will provide definitions and grammar rules that explain the role and function of adjectives in the English language. Reading and understanding these explanations will help solidify your knowledge regarding adjectives.