A superlative is the form of an adjective or an adverb used to compare three or more things. The superlative form of an adjective is used to show something has a quality to the greatest or least degree. The superlative form of an adverb is used to show something has performed an action to the greatest or least degree.

What is comparative and superlative form of adverb?

With short adverbs that do not end in -ly comparative and superlative forms are identical to adjectives: add -er to form the comparative and -est to form the superlative. If the adverb ends in e, remove it before adding the ending. Adverb.

What is the superlative form of the adverb carefully?

An expression like “most carefully” (formed from the adverb “carefully”) is known as a superlative adverb. It is used to show who (or what) has performed an action in a specific manner to the greatest or least degree.