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What Are Adverbs?

Adverbs are words that tell us how, when, where, how often, or how much. An adverb can modify a verb (e.g., runs quickly), an adjective (e.g., extremely small), or another adverb (e.g., very closely).

Examples of Adverbs

Here are some more easy examples of adverbs:

  • She swims quickly. (Here, the adverb “quickly” modifies the verb “swims.”)
  • She is an extremely quick swimmer. (The adverb “extremely” modifies the adjective “quick.”)
  • She swims extremely quickly. (The adverb “extremely” modifies the adverb “quickly.”)

Table of Contents

  • Learning about Adverbs
  • Find the Adverb Test
  • Function of the Adverb Test
  • Interactive Examples of Adverbs
  • More about Adverbs
  • Adverbs Modify Verbs
  • Adverbs Modify Adjectives
  • Adverbs Modify Adverbs
  • Types of Adverb
  • Adverbial Phrases and Clauses
  • Video Lesson
  • Why Adverbs Are Important
  • Printable Test

Learning about Adverbs

When first learning about adverbs, we tend to focus on adverbs that modify verbs. In these two examples, the adverbs tell us how the verb is performed:

  • He walked quickly. (In this example, “walked” is the verb, and the adverb “quickly” describes how the verb was done.)
  • She talks loudly. (Here, “talks” is the verb, and the adverb “loudly” describes how the verb is done.)

Find the Adverb Test

It’s your go! Select the adverb in the following sentences. Not all adverbs tell us how a verb is done. Adverbs can also tell us when, where, how often, and how much a verb is done. Here are some more examples of adverbs modifying verbs:

  • How: He ran quickly.
  • When: He ran yesterday.
  • Where: He ran here.
  • How often: He ran daily.
  • How much: He ran fastest.

What are adverbs?

Function of the Adverb Test

It’s your go! Select the function of the adverb in the following sentences. In other words, what is the adverb telling us? In the examples above, every adverb is a single word, but an adverb can be made up of more than one word. For example:

  • How: He ran at 10 miles per hour. (The highlighted text is an adverbial phrase.)
  • When: He ran when the police arrived. (The highlighted text is an adverbial clause.)
  • Where: He ran to the shops. (adverbial phrase)
  • Why: He ran to fetch some water. (This is an adverbial phrase. There are no single-word adverbs that tell us why.)
  • How often: He ran every day. (adverbial phrase)
  • How much: He ran quicker than me. (adverbial phrase)

As we will cover later, adverbs can also modify adjectives and even other adverbs.

Interactive Examples of Adverbs

Here are some interactive examples to help explain the difference between single-word adverbs, adverbial phrases, and adverbial clauses. (In these examples, the subjects are blue, and the verbs are green. Note that only the adverbial clauses have a subject and a verb.)

More about Adverbs

When beginners first learn about adverbs, they are often told that adverbs end “-ly” and modify verbs. That is, of course, true, but adverbs do far more than that description suggests. Here are three key points about adverbs:

(Point 1) Adverbs modify verbs, but they can also modify adjectives and other adverbs.

For example:

  • She sang an insanely sad song extremely well. (In this example, “insanely” modifies the adjective “sad,” “extremely” modifies the adverb “well,” and “well” modifies the verb “sang.”)

(Point 2) Although many adverbs end “-ly,” lots do not.

For example:

  • fast, never, well, very, most, least, more, less, now, far, there

(Point 3) In real-life sentences, lots of adverbs are phrases or clauses (i.e., not single words).

For example:

Single-Word Adverb Adverbial Phrase Adverbial Clause
Sell it quickly. Sell it as soon as possible. Sell it before the market closes.

Adverbs Modify Verbs

An adverb that modifies a verb usually tells you how, when, where, why, how often, or how much the action is performed. (NB: The ones that end “ly” are usually the ones that tell us how the action is performed, e.g., “quickly,” “slowly,” “carefully,” “quietly.”)

Here are some examples of adverbs modifying verbs:

  • Anita placed the vase carefully on the shelf. (“Carefully” modifies “to place” to express how the vase was placed.)
  • Tara walks gracefully. (“Gracefully” modifies “to walk” to express how Tara walks.)
  • He runs fast. (“Fast” modifies “to run” to express how he runs.)
  • You can set your watch by him. He always leaves at 5 o’clock. (“Always” modifies “to leave” to express when he leaves)
  • The dinner guests arrived early. (“Early” modifies “to arrive” to express when they arrived.)
  • She sometimes helps us. (“Sometimes” modifies “to help” to express when she helps us.)
  • Will you come quietly, or do I have to use earplugs? (Comedian Spike Milligan) (“Quietly” modifies “to come” to express how he wants you to come.)
  • I am the only person in the world I should like to know thoroughly. (Playwright Oscar Wilde) (“Thoroughly” modifies “to know” to express how he should like to know himself.)

Adverbs Modify Adjectives

If you examine the word “adverb,” you could be forgiven for thinking adverbs only modify verbs (i.e., “add” to “verbs”), but adverbs can also modify adjectives and other adverbs. Here are some examples of adverbs modifying adjectives:

  • The horridly grotesque gargoyle was undamaged by the debris. (“Horridly” modifies the adjective “grotesque.”)
  • Peter had an extremely ashen face. (“Extremely” modifies the adjective “ashen.”)
  • Badly trained dogs that fail the test will become pets. (“Badly” modifies the adjective “trained.”)
  • She wore a beautifully designed dress. (“Beautifully” modifies the adjective “designed.”)

(Note: The adjective “trained” is an adjective formed from the verb “to train.” It is called a participle.)

Adverbs Modify Adverbs

Here are some examples of adverbs modifying adverbs:

  • Peter Jackson finished his assignment remarkably quickly. (The adverb “quickly” modifies the verb “to finish.” The adverb “remarkably” modifies “quickly.”)
  • We’re showing kids a world that is very scantily populated with women and female characters. They should see female characters taking up half the planet, which we do. (Actress Geena Davis) (In this example, the adverb “scantily” modifies the adjective “populated.” The adverb “very” modifies “scantily.”)

What Is the Adverb Modifying?

It’s your go! Select whether the adverb is modifying a verb, an adjective, or another adverb.

More about Adverbs

Types of Adverb

When an adverb modifies a verb, it can often be categorized as one of the following:

Type Examples
Adverb of Manner


An adverb of manner tells us how an action occurs.
Adverb of Time

(when or how often)

An adverb of time tells us when an action occurs or how often.
Adverb of Place


An adverb of place tells us where an action occurs.
Adverb of Degree

(aka Adverb of Comparison)

(how much)

An adverb of degree tells us to what degree an action occurs.
  • To expect the unexpected shows a thoroughly modern intellect. (Playwright Oscar Wilde) (“Thoroughly” modifies the adjective “modern.”)
  • If a thing is worth doing, it is worth doing very slowly. (Burlesque entertainer Gypsy Rose Lee) (“Very” modifies the adverb “slowly.”)

Even More about Adverbs

Adverbial Phrases and Clauses

In all the examples above, the adverbs are single words, but multi-word adverbs are common too. Adverbs are commonly phrases (i.e., two or more words) or clauses (i.e., two or more words containing a subject and a verb). Here are some examples of multi-word adverbs. (This list also includes adverbs of condition, adverbs of concession, and adverbs of reason.)

Type Examples
Adverb of Manner An adverb of manner often starts with a preposition (e.g., “in,” “with”) or one of the following: “as,” “like,” or “the way.” (These are called subordinating conjunctions.)
Adverb of Time An adverb of time often starts with a preposition or one of the following subordinating conjunctions: “after,” “as,” “as long as,” “as soon as,” “before,” “no sooner than,” “since,” “until,” “when,” or “while.”
Adverb of Place An adverb of place often starts with a preposition or one of the following subordinating conjunctions: “anywhere,” “everywhere,” “where,” or “wherever.”
Adverb of Degree (aka Adverb of Comparison) An adverb of degree often starts with one of the following subordinating conjunctions: “than,” “as…as,” “so…as,” or “the…the.”
Adverbs of Condition An adverb of condition tells us the condition needed before the main idea comes into effect. An adverb of condition often starts with “if” or “unless.”
Adverbs of Concession An adverb of concession contrasts with the main idea. An adverb of concession often starts with a subordinating conjunction like “though,” “although,” “even though,” “while,” “whereas,” or “even if.”
Adverbs of Reason An adverb of reason gives a reason for the main idea. An adverb of reason usually starts with a subordinating conjunction like “as,” “because,” “given,” or “since.”

Are you a visual learner? Do you prefer video to text? Here is a list of all our grammar videos.

Here are the six most common writing issues related to adverbs.

(Issue 1) Use adverbs ending “-ly” sparingly.

Professional writers (particularly fiction writers) don’t like adverbs that end “-ly.” They consider them unnecessary clutter. If you were to attend a fiction-writing course, you would be taught to craft words that render “-ly” adverbs redundant. On that course, you would undoubtedly be shown this quotation:

  • The road to hell is paved with adverbs. (Author Stephen King)
  • Extremely annoyed, she stared menacingly at her rival. (Stephen King would hate this.)
  • Infuriated, she glared at her rival. (This is sharper. There are no adverbs.)

(1) The adverb is a tautology (i.e., needless repetition of an idea).

  • She smiled happily.

(2) The adverb is “spoon feeding” the reader.

  • She smiled disappointedly. (By the time your readers reach this sentence, they should know from context that it’s a disappointed smile. The trick is to show them, not literally tell them, that she is disappointed. It is far more engaging. Less is more.)
  • “Ow, pack that in,” Rachel shrieked angrily. (You can remove the adverb if the “how” is implicit from the dialogue or context.)

(3) The adverb is only there because of a badly chosen verb.

  • Sitting dejectedly in its cage, the parrot looked utterly unhappy. (Steven King would hate this.)
  • Looking miserable, the parrot lay on the floor of its cage. (This is sharper. Your readers will know that parrots don’t ordinarily lie on the floor.)
  • Your son is surprisingly handsome.

(Issue 2) Delete “very” and “extremely.”

Professional writers hate adverbs such as “extremely,” “really,” and “very” (called intensifiers). For them, using an intensifier demonstrates a limited vocabulary. It’s a fair point. If you choose the right words, you can avoid intensifiers.

Don’t write… Do write…
very bad atrocious
extremely hungry ravenous
really old ancient
incredibly tired exhausted
  • Ireland is great for the spirit but verybad for the body. (Actor Hugh Dancy)
    (The deletion kills a word but no meaning.)
  • Substitute “damn” every time you’re inclined to write “very.” Your editor will delete it, and the writing will be just as it should be.

(Issue 3) When an adverb modifies an adjective, don’t join them with a hyphen.

When an adverb modifies an adjective, don’t join the two with a hyphen.

  • I don’t sleep with happily married men. (Actress Britt Ekland)
  • Ironically, he described himself as “a professionally-qualified grammarian”.
  • The beginning is the most-important part of the work. (translation of Greek philosopher Plato)

(Issue 4) When an ambiguous adverb modifies an adjective, use a hyphen.

A few adverbs (e.g., “well” and “fast”) look like adjectives. To make it clear your adverb is not an adjective, you can link it to the adjective it’s modifying with a hyphen. The hyphen says “these two words are one entity,” making it clear they’re not two adjectives.

  • She’s a well-known dog.
  • He sold me six fast-growing carp. (The hyphen makes it clear the carp are ones that grow quickly and not growing ones that can swim quickly.)
  • Use a hyphen with “well” when it precedes an adjective.
  • It’s a well-known tactic.
  • It’s a widely known tactic.

(Issue 5) Make it clear what your adverb is modifying.

Whenever you use an adverb (a single-word or multi-word one), do a quick check to ensure it’s obvious what it refers to. Here are some examples of badly placed adverbs.

  • Singing quickly improved his stammer. (It’s unclear whether “quickly” modifies “singing” or “improved.” This is called a squinting modifier.)
  • Peter told us after Christmas that he plans to diet. (Here, after Christmas sits grammatically with “told” but logically with “plans.” This is called a misplaced modifier.)
  • I recorded the hedgehog feeding its hoglets cautiously. (It’s unclear whether “cautiously” modifies “recorded” or “feeding.”)

It’s worth mentioning limiting modifiers (e.g., “hardly,” “nearly,” “only”) because these commonly create logic flaws or ambiguity.

  • I only eat candy on Halloween. No lie. (Actor Michael Trevino)
  • I eat candy only on Halloween. (This is sharper. As a rule of thumb, the best place for “only” is never to the left of a verb.)
  • Lee copied nearly all 10 of your answers. (This tells us Lee copied most of the answers.)
  • Lee nearly copied all 10 of your answers. (Here, Lee might have copied none to nine.)

(Issue 6) Use a comma after a fronted adverbial.

When an adverbial phrase or clause is at the start of a sentence, it is usual to follow it with a comma.

  • In colonial America, lobster was often served to prisoners because it was so cheap and plentiful.
  • One April day in 1930, the BBC reported, “There is no news.”
  • If you’re called Brad Thor, people expect you to be 6 foot 4 with muscles. (Author Brad Thor)

When the adverbial is at the front, it’s not a serious crime to omit the comma, but you should use one because it aids reading. When the adverbial is short (one or two words), your readers won’t need helping, so you’re safe to omit the comma if you think it looks unwieldy.

  • Yesterday I was a dog. Today I’m a dog. Tomorrow I’ll probably still be a dog. Sigh! There’s so little hope for advancement. (Cartoonist Charles M. Schulz via Snoopy)
  • Try to render adverbs ending “-ly” redundant with better word choice.
  • Have you used “very”? Yes? Delete it.
  • Don’t join an adverb to an adjective unless that adverb is “well.”
  • Put your adverbs close to what they’re modifying and far from what they’re not.

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You are watching: Adverbs: Definition and Examples. Info created by GBee English Center selection and synthesis along with other related topics.