adjective
Definition: This word describes something that is the highest in quality or degree, often used in grammar to indicate the most extreme form of comparison for adjectives or adverbs.
Example: She is the superlative student in her class, always achieving the best grades.
noun
Definition: A word that describes the highest degree of something, often used in grammar to indicate the best or most of a quality, like 'brightest' for 'bright'.
Example: In the sentence 'She is the fastest runner in the race', 'fastest' is a superlative.