adverb – n. a word that describes a verb, an adjective, another adverb, or a sentence and that is often used to show time, manner, place, or degree

tip – n. a piece of advice or useful information

formal – adj. suitable for serious or official speech and writing

superlative – adj. of or relating to the form of an adjective or adverb that is used to indicate the greatest degree of a particular quality

negative – adj. expressing denial or refusal