If you’re trying to learn the grammatical rules of English, you’ve probably been asked to learn the parts of speech. But what are parts of speech and how many are there? How do you know which words are classified in each part of speech?
The answers to these questions can be a bit complicated—English is a difficult language to learn and understand. Don’t fret, though! We’re going to answer each of these questions for you with a full guide to the parts of speech that explains the following:
We’ve got a lot to cover, so let’s begin!
The parts of speech definitions in English can vary, but here’s a widely accepted one: a part of speech is a category of words that serve a similar grammatical purpose in sentences.
To make that definition even simpler, a part of speech is just a category for similar types of words. All of the types of words included under a single part of speech function in similar ways when they’re used properly in sentences.
In the English language, it’s commonly accepted that there are 8 parts of speech: nouns, verbs, adjectives, adverbs, pronouns, conjunctions, interjections, and prepositions. Each of these categories plays a different role in communicating meaning in the English language. Each of the eight parts of speech—which we might also call the “main classes” of speech—also have subclasses. In other words, we can think of each of the eight parts of speech as being general categories for different types within their part of speech. There are different types of nouns, different types of verbs, different types of adjectives, adverbs, pronouns. you get the idea.
And that’s an overview of what a part of speech is! Next, we’ll explain each of the 8 parts of speech—definitions and examples included for each category.
There are tons of nouns in this picture. Can you find them all?
Nouns are a class of words that refer, generally, to people and living creatures, objects, events, ideas, states of being, places, and actions. You’ve probably heard English nouns referred to as “persons, places, or things.” That definition is a little simplistic, though—while nouns do include people, places, and things, “things” is kind of a vague term. It’s important to recognize that “things” can include physical things—like objects or belongings—and nonphysical, abstract things—like ideas, states of existence, and actions.
Since there are many different types of nouns, we’ll include several examples of nouns used in a sentence while we break down the subclasses of nouns next!
As an open class of words, the category of “nouns” has a lot of subclasses. The most common and important subclasses of nouns are common nouns, proper nouns, concrete nouns, abstract nouns, collective nouns, and count and mass nouns. Let’s break down each of these subclasses!
Common nouns are generic nouns—they don’t name specific items. They refer to people (the man, the woman), living creatures (cat, bird), objects (pen, computer, car), events (party, work), ideas (culture, freedom), states of being (beauty, integrity), and places (home, neighborhood, country) in a general way.
Proper nouns are sort of the counterpart to common nouns. Proper nouns refer to specific people, places, events, or ideas. Names are the most obvious example of proper nouns, like in these two examples:
Common noun: What state are you from?
Proper noun: I’m from Arizona.
Whereas “state” is a common noun, Arizona is a proper noun since it refers to a specific state. Whereas “the election” is a common noun, “Election Day” is a proper noun. Another way to pick out proper nouns: the first letter is often capitalized. If you’d capitalize the word in a sentence, it’s almost always a proper noun.
Concrete nouns are nouns that can be identified through the five senses. Concrete nouns include people, living creatures, objects, and places, since these things can be sensed in the physical world. In contrast to concrete nouns, abstract nouns are nouns that identify ideas, qualities, concepts, experiences, or states of being. Abstract nouns cannot be detected by the five senses. Here’s an example of concrete and abstract nouns used in a sentence:
Concrete noun: Could you please fix the weedeater and mow the lawn?
Abstract noun: Aliyah was delighted to have the freedom to enjoy the art show in peace.
See the difference? A weedeater and the lawn are physical objects or things, and freedom and peace are not physical objects, though they’re “things” people experience! Despite those differences, they all count as nouns.
Nouns are often categorized based on number and amount. Collective nouns are nouns that refer to a group of something—often groups of people or a type of animal. Team, crowd, and herd are all examples of collective nouns.
Count nouns are nouns that can appear in the singular or plural form, can be modified by numbers, and can be described by quantifying determiners (e.g. many, most, more, several). For example, “bug” is a count noun. It can occur in singular form if you say, “There is a bug in the kitchen,” but it can also occur in the plural form if you say, “There are many bugs in the kitchen.” (In the case of the latter, you’d call an exterminator. which is an example of a common noun!) Any noun that can accurately occur in one of these singular or plural forms is a count noun.
Mass nouns are another type of noun that involve numbers and amount. Mass nouns are nouns that usually can’t be pluralized, counted, or quantified and still make sense grammatically. “Charisma” is an example of a mass noun (and an abstract noun!). For example, you could say, “They’ve got charisma,” which doesn’t imply a specific amount. You couldn’t say, “They’ve got six charismas,” or, “They’ve got several charismas.” It just doesn’t make sense!
Verbs are all about action. just like these runners.
A verb is a part of speech that, when used in a sentence, communicates an action, an occurrence, or a state of being. In sentences, verbs are the most important part of the predicate, which explains or describes what the subject of the sentence is doing or how they are being. And, guess what? All sentences contain verbs!
There are many words in the English language that are classified as verbs. A few common verbs include the words run, sing, cook, talk, and clean. These words are all verbs because they communicate an action performed by a living being. We’ll look at more specific examples of verbs as we discuss the subclasses of verbs next!
Like nouns, verbs have several subclasses. The subclasses of verbs include copular or linking verbs, intransitive verbs, transitive verbs, and ditransitive or double transitive verbs. Let’s dive into these subclasses of verbs!
Copular verbs, or linking verbs, are verbs that link a subject with its complement in a sentence. The most familiar linking verb is probably be. Here’s a list of other common copular verbs in English: act, be, become, feel, grow, seem, smell, and taste.
So how do copular verbs work? Well, in a sentence, if we said, “Michi is,” and left it at that, it wouldn’t make any sense. “Michi,” the subject, needs to be connected to a complement by the copular verb “is.” Instead, we could say, “Michi is leaving.” In that instance, is links the subject of the sentence to its complement.
Transitive verbs are verbs that affect or act upon an object. When unattached to an object in a sentence, a transitive verb does not make sense. Here’s an example of a transitive verb attached to (and appearing before) an object in a sentence:
Please take the clothes to the dry cleaners.
In this example, “take” is a transitive verb because it requires an object—”the clothes”—to make sense. “The clothes” are the objects being taken. “Please take” wouldn’t make sense by itself, would it? That’s because the transitive verb “take,” like all transitive verbs, transfers its action onto another being or object.
Conversely, intransitive verbs don’t require an object to act upon in order to make sense in a sentence. These verbs make sense all on their own! For instance, “They ran,” “We arrived,” and, “The car stopped” are all examples of sentences that contain intransitive verbs.
Finally, ditransitive verbs, or double transitive verbs, are a bit more complicated. Ditransitive verbs are verbs that are followed by two objects in a sentence. One of the objects has the action of the ditransitive verb done to it, and the other object has the action of the ditransitive verb directed towards it. Here’s an example of what that means in a sentence:
I cooked Nathan a meal.
In this example, “cooked” is a ditransitive verb because it modifies two objects: Nathan and meal. The meal has the action of “cooked” done to it, and “Nathan” has the action of the verb directed towards him.
Adjectives are descriptors that help us better understand a sentence. A common adjective type is color.
Here’s the simplest definition of adjectives: adjectives are words that describe other words. Specifically, adjectives modify nouns and noun phrases. In sentences, adjectives appear before nouns and pronouns (they have to appear before the words they describe!).
Adjectives give more detail to nouns and pronouns by describing how a noun looks, smells, tastes, sounds, or feels, or its state of being or existence.. For example, you could say, “The girl rode her bike.” That sentence doesn’t have any adjectives in it, but you could add an adjective before both of the nouns in the sentence—”girl” and “bike”—to give more detail to the sentence. It might read like this: “The young girl rode her red bike.” You can pick out adjectives in a sentence by asking the following questions:
We’ll look at more examples of adjectives as we explore the subclasses of adjectives next!
Subclasses of adjectives include adjective phrases, comparative adjectives, superlative adjectives, and determiners (which include articles, possessive adjectives, and demonstratives).
An adjective phrase is a group of words that describe a noun or noun phrase in a sentence. Adjective phrases can appear before the noun or noun phrase in a sentence, like in this example:
The extremely fragile vase somehow did not break during the move.
In this case, extremely fragile describes the vase. On the other hand, adjective phrases can appear after the noun or noun phrase in a sentence as well:
The museum was somewhat boring.
Again, the phrase somewhat boring describes the museum. The takeaway is this: adjective phrases describe the subject of a sentence with greater detail than an individual adjective.
Comparative adjectives are used in sentences where two nouns are compared. They function to compare the differences between the two nouns that they modify. In sentences, comparative adjectives often appear in this pattern and typically end with -er. If we were to describe how comparative adjectives function as a formula, it might look something like this:
Noun (subject) + verb + comparative adjective + than + noun (object).
Here’s an example of how a comparative adjective would work in that type of sentence:
The horse was faster than the dog.
The adjective faster compares the speed of the horse to the speed of the dog. Other common comparative adjectives include words that compare distance (higher, lower, farther), age (younger, older), size and dimensions (bigger, smaller, wider, taller, shorter), and quality or feeling (better, cleaner, happier, angrier).
Superlative adjectives are adjectives that describe the extremes of a quality that applies to a subject being compared to a group of objects. Put more simply, superlative adjectives help show how extreme something is. In sentences, superlative adjectives usually appear in this structure and end in -est:
Noun (subject) + verb + the + superlative adjective + noun (object).
Here’s an example of a superlative adjective that appears in that type of sentence:
Their story was the funniest story.
In this example, the subject—story—is being compared to a group of objects—other stories. The superlative adjective “funniest” implies that this particular story is the funniest out of all the stories ever, period. Other common superlative adjectives are best, worst, craziest, and happiest. though there are many more than that!
It’s also important to know that you can often omit the object from the end of the sentence when using superlative adjectives, like this: “Their story was the funniest.” We still know that “their story” is being compared to other stories without the object at the end of the sentence.
The last subclass of adjectives we want to look at are determiners. Determiners are words that determine what kind of reference a noun or noun phrase makes. These words are placed in front of nouns to make it clear what the noun is referring to. Determiners are an example of a part of speech subclass that contains a lot of subclasses of its own. Here is a list of the different types of determiners:
Here are some examples of how determiners can be used in sentences:
Definite article: Get in the car.
Demonstrative: Could you hand me that magazine?
Possessive determiner: Please put away your clothes.
Distributive: He ate all of the pie.
Though some of the words above might not seem descriptive, they actually do describe the specificity and definiteness, relationship, and quantity or amount of a noun or noun phrase. For example, the definite article “the” (a type of determiner) indicates that a noun refers to a specific thing or entity. The indefinite article “an,” on the other hand, indicates that a noun refers to a nonspecific entity.
One quick note, since English is always more complicated than it seems: while articles are most commonly classified as adjectives, they can also function as adverbs in specific situations, too. Not only that, some people are taught that determiners are their own part of speech. which means that some people are taught there are 9 parts of speech instead of 8!
It can be a little confusing, which is why we have a whole article explaining how articles function as a part of speech to help clear things up.
Adverbs can be used to answer questions like "when?" and "how long?"
Adverbs are words that modify verbs, adjectives (including determiners), clauses, prepositions, and sentences. Adverbs typically answer the questions how?, in what way?, when?, where?, and to what extent? In answering these questions, adverbs function to express frequency, degree, manner, time, place, and level of certainty. Adverbs can answer these questions in the form of single words, or in the form of adverbial phrases or adverbial clauses.
Adverbs are commonly known for being words that end in -ly, but there’s actually a bit more to adverbs than that, which we’ll dive into while we look at the subclasses of adverbs!
There are many types of adverbs, but the main subclasses we’ll look at are conjunctive adverbs, and adverbs of place, time, manner, degree, and frequency.
Conjunctive adverbs look like coordinating conjunctions (which we’ll talk about later!), but they are actually their own category: conjunctive adverbs are words that connect independent clauses into a single sentence. These adverbs appear after a semicolon and before a comma in sentences, like in these two examples:
She was exhausted; nevertheless, she went for a five mile run.
They didn’t call; instead, they texted.
Though conjunctive adverbs are frequently used to create shorter sentences using a semicolon and comma, they can also appear at the beginning of sentences, like this:
He chopped the vegetables. Meanwhile, I boiled the pasta.
One thing to keep in mind is that conjunctive adverbs come with a comma. When you use them, be sure to include a comma afterward!
There are a lot of conjunctive adverbs, but some common ones include also, anyway, besides, finally, further, however, indeed, instead, meanwhile, nevertheless, next, nonetheless, now, otherwise, similarly, then, therefore, and thus.
There are also adverbs of place, time, manner, degree, and frequency. Each of these types of adverbs express a different kind of meaning.
Adverbs of place express where an action is done or where an event occurs. These are used after the verb, direct object, or at the end of a sentence. A sentence like “She walked outside to watch the sunset” uses outside as an adverb of place.
Adverbs of time explain when something happens. These adverbs are used at the beginning or at the end of sentences. In a sentence like “The game should be over soon,” soon functions as an adverb of time.
Adverbs of manner describe the way in which something is done or how something happens. These are the adverbs that usually end in the familiar -ly. If we were to write “She quickly finished her homework,” quickly is an adverb of manner.
Adverbs of degree tell us the extent to which something happens or occurs. If we were to say “The play was quite interesting,” quite tells us the extent of how interesting the play was. Thus, quite is an adverb of degree.
Finally, adverbs of frequency express how often something happens. In a sentence like “They never know what to do with themselves,” never is an adverb of frequency.
Five subclasses of adverbs is a lot, so we’ve organized the words that fall under each category in a nifty table for you here:
