The word "hard" can be either an adjective or an adverb.
E.g.
Concrete is hard. It was a hard test. (adjective)
He works hard at his job. Push hard on the button. (adverb)
The word hard can be either an adjective (hard rock) or an adverb (worked hard). The adverb 'hardly' usually has an entirely different connotation.
An adverb describes a verb, an adjective or another adverb.
The word small can be an adjective or an adverb.
Approximate is an adjective, approximately is an adverb.
Persistence is not an adjective or an adverb. It's a noun.
I know that hard is an adjective! :D 'Hard' can be an adverb or an adjective, but not a verb. For example: 'I worked hard at my studies.' (Adverb) 'I find my studies very hard.' (Adjective)
No, "hard" is an adjective in the phrase "work hard" because it describes the noun "work." An adverb is a word that modifies a verb, adjective, or another adverb.
The word straight is an adverb, an adjective, and a noun.The word home is an adverb, an adjective, and a noun.The word usually is an adverb and an adjective.The word hard is an adverb and an adjective.
The word hard is an adverb that describes work. There is no adjective in the sentence.
An adjective--a hard surface.An adverb--work hard.
Lovely is an adjective. There is an adverb (lovelily) but it is hard to imagine doing something "in a lovely manner."
The word hard can be either an adjective (hard rock) or an adverb (worked hard). The adverb 'hardly' usually has an entirely different connotation.
No, it is not. Hard can be an adjective, or an adverb (to work hard, not hardly).
The word 'hard' is an adjective (a hard floor, hard water) or an adverb (push hard, work hard), but not a noun.The noun form of the adjective 'hard' is hardness.
An adjective--a hard surface.An adverb--work hard.
Dark can be an adjective or a noun. Darkly is an adverb.
Night: noun an: adverb adjective: adjective noun: noun adverb: adverb