Is the Word “Are” a Preposition?
The English language can be tricky, especially when a single word serves multiple grammatical functions. Many learners wonder whether “are”—the plural present‑tense form of the verb be—can ever act as a preposition. The short answer is no; “are” is never classified as a preposition. Day to day, instead, it functions primarily as a linking verb, an auxiliary verb, or a copular verb, depending on the sentence structure. Understanding these roles helps clarify why “are” does not belong to the preposition category and how it contributes to sentence meaning.
Definition of “Are”
“Are” is the present‑tense, plural form of the irregular verb be. It agrees with second‑person plural (“you”), first‑person plural (“we”), and third‑person plural subjects (“they”). In grammatical terms, “are” belongs to the class of copular verbs or linking verbs, which connect the subject to a subject complement (noun, pronoun, or adjective) that describes or renames it.
You are a teacher.
They are happy.
Because “are” always pairs with a subject and a complement, it does not exhibit the characteristic behavior of prepositions, which typically introduce a noun phrase (the object of the preposition) and show relationships such as location, direction, or time And that's really what it comes down to..
Grammatical Role of “Are”
1. Linking Verb (Copular Verb)
When “are” functions as a linking verb, it does not express action. It simply links the subject to a subject complement. The complement can be:
- An adjective (e.g., The students are eager.)
- A noun phrase that renames the subject (e.g., My friends are doctors.)
2. Auxiliary Verb (Help Verb)
In progressive and present perfect continuous tenses, “are” serves as an auxiliary verb, supporting the main verb’s form:
- Present progressive: She is reading. (Note: “are” is used with “we,” “you,” “they.”)
- Present perfect continuous: They have been waiting. (Here “have” is the main auxiliary, “been” is the past participle of be, and “are” is not used.)
3. Emphasis and Inversion
“Are” can also appear in inverted questions and emphatic statements:
- Are you ready? (Inversion for a yes/no question.)
- It are they who decided. (Rare, poetic emphasis; still a verb form.)
In none of these cases does “are” introduce a noun phrase, which is the hallmark of a preposition.
Common Misconceptions
“Are” as a Preposition?
Some learners mistakenly think “are” could be a preposition because it sometimes appears before a noun phrase, such as in the phrase “there are many books.” That said, in this construction, “there” functions as an expletive or dummy subject, and “are” remains a verb linking the dummy subject to the plural noun phrase many books. The noun phrase follows the verb, not the preposition’s typical pattern And it works..
Confusing “Are” with “Where” or “During”
A preposition typically indicates location, time, or relationship. In real terms, words like where, during, between, and among are clear prepositions. “Are” never introduces such a phrase; it always pairs with a subject and a complement.
How to Identify a Preposition
To be certain whether a word is a preposition, look for these clues:
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Introduction of a Noun Phrase – A preposition is almost always followed by a prepositional object, a noun (or pronoun) that may have modifiers.
Example: The cat sat on the mat. Here, on introduces the mat. -
Showing Relationship – Prepositions express spatial, temporal, or logical relationships.
Example: She arrived after the meeting. -
Fixed Word Order – Prepositions are invariably followed by a noun phrase; they do not change form for tense, number, or gender Surprisingly effective..
“Are” fails all three tests: it never introduces a noun phrase, it does not express spatial/temporal relationships, and it changes form (am, is, are, was, were) based on person and number.
Practical Examples
Below are clear examples that illustrate the verb nature of “are” and why it cannot be a preposition.
Linking Verb Examples
- We are teachers. (Subject + verb + noun complement)
- The weather are variable. (Incorrect; should be is because weather is singular)
Auxiliary Verb Examples
- You are studying. (Present progressive)
- They are watching the game. (Present progressive)
Non‑Prepositional Use
- There are many options. (Verb linking dummy subject there to noun phrase many options)
- Which are you choosing? (Verb in a question)
If any of these sentences were rewritten with a true preposition, the structure would change dramatically:
- The book on the table is mine. (Here on is a preposition introducing the table.)
Conclusion
To keep it short, the word “are” is not a preposition. It functions exclusively as a verb—specifically as a linking verb, auxiliary verb, or copular verb—depending on the sentence’s needs. Its role is to connect subjects to complements or to support other verbs in progressive and perfect constructions. Understanding this distinction helps learners avoid common grammatical errors and deepens their grasp of English syntax Less friction, more output..
This is where a lot of people lose the thread Simple, but easy to overlook..
By recognizing the clear markers of prepositions (introduction of a noun phrase, expression of spatial/temporal relationships, and fixed form) and seeing how “are” consistently behaves as a verb, you can confidently classify “are” within the correct grammatical category. This knowledge not only improves writing accuracy but also enhances overall communication clarity Turns out it matters..
Teaching Tips for Distinguishing Verbs from Prepositions
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Substitution Test – Replace the suspect word with a clearly prepositional term (e.g., on, after). If the meaning shifts dramatically, the original word is a verb.
Example: We are teachers → We on teachers makes no sense, confirming that are is a verb Most people skip this — try not to.. -
Contextual Cue Awareness – Look for the surrounding elements. A preposition always precedes a noun phrase that functions as its object; a verb, however, may be followed by a subject complement, an object, or another verb form.
Example: She is happy (verb + adjective) versus She is near the house (verb + prepositional phrase) Small thing, real impact. And it works.. -
Form‑Change Observation – Verbs change according to tense, person, or number, while prepositions remain invariant. Spotting are, is, were, or be in different forms signals a verb, not a preposition Easy to understand, harder to ignore..
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Diagram the Sentence – Draw a simple tree: subject → verb → complement (or object). If the word sits at the junction of the subject and a noun phrase, it is likely a verb; if it sits before the noun phrase without a subject, it is probably a preposition Simple, but easy to overlook. Turns out it matters..
Additional Illustrative Sentences
- The painting are displayed in the gallery. – Here are functions as a linking verb, connecting the painting with its location.
- There are three books on the shelf. – The dummy subject there pairs with the verb are to