Adjectives do. They can describe a noun or pronoun.
For example: "the blue bus"
No. Pronouns are used to replace nouns, so: he, she, his, her, you, they, I, me, their, it, etc are prounouns. The word was is a verb.
The nouns in the sentence are:mother's (possessive form, modifies 'business')business (subject of the sentence)two (attributive, modifies 'week')week (attributive, modifies 'vacation')vacation (object of the preposition 'on')
No, triangular is an adjective, since it describes (modifies) nouns.
Yes, it modifies nouns. It is generally the opposite of "powerful."
Words that modify nouns or pronouns are called adjectives. Adjectives are used to provide more information about the qualities or characteristics of the nouns or pronouns they describe.
Adverb does not actually have an antonym, but it might be an adjective: an adjective only modifies nouns and pronouns; an adverb modifies a verb, adjective, or another adverb.
Adjectives and determiners can modify plural nouns that are close by in a sentence. These words provide more information about the plural nouns and help to clarify their characteristics.
An adverb does not modify a noun.The word where is an adverb of place which modifies a verb.Example:Where are my keys? (adverb)You should watch where you're going. (adverbial clause)
A relative clause is used to modify nouns and pronouns.Examples:The cake that mother made is chocolate. (the relative clause 'that mother made' modifies the antecedent noun 'cake')They have a prize for you who had the most points. (the relative clause 'who had the most points' modifies the pronoun 'you')
Adjective clauses modify nouns or pronouns by providing additional information about them. These clauses usually begin with a relative pronoun (such as "who," "which," or "that") and act as adjectives by describing or limiting the noun or pronoun they follow.
A relative clause is used to modify nouns and pronouns.Examples:The cake that mother made is chocolate. (the relative clause 'that mother made' modifies the antecedent noun 'cake')They have a prize for you who had the most points. (the relative clause 'who had the most points' modifies the pronoun 'you')
The word shiny is an adjective, not an adverb. It modifies nouns, not verbs. e.g. The glass is shiny.No. It is an adjective.