Is vs. Are – Which is Correct?

When subjects are joined by and, use are because the combination forms a plural subject: “Maya and Leo are ready.” Use is only when and joins words that name one unit, a fixed phrase, or two alternatives treated as one idea. Agreement depends on meaning, not simply the nearest noun.

Is or Are with And: Which is Correct?

Both is and are are correct forms of the verb be, but they agree with different subjects. When and joins two separate subjects, the subject is usually plural, so use are: “The manager and the assistant are available.”

Use is when and connects words that function as one unit, describe one combined thing, or appear in a phrase understood as singular. For example, “Fish and chips is my favorite meal” treats the food as one dish. Also use is when the subject contains alternatives viewed as one choice: “Peanut butter and jelly is a classic combination.”

Word	Part of Speech	Meaning	Example
is	Third-person singular present form of be	Describes one person, thing, or unified idea	“The bread and butter is on the table.”
are	Present form of be for plural subjects and you	Describes two or more separate people or things	“The bread and the butter are on the table.”

The Best Trick to Remember the Difference

Use the “two separate things” test. If and joins two subjects that could be counted separately, use are: “The dog and the cat are outside.” If the words after and name one dish, one activity, one title, or one combined concept, use is: “Macaroni and cheese is popular.”

Another useful test is to replace the subject with they or it. If they sounds right, choose are. If it represents the entire subject, choose is.

How to Use Is

Is is the present-tense form of be used with singular nouns, singular pronouns such as he, she, and it, and singular noun phrases. It can link a subject to a description, identify someone or something, show a location, or form a passive or continuous verb phrase.

When a subject contains and, use is only if the connected words represent a single unit or one combined idea. This usage is common in both formal and casual English, although some examples may sound more natural when rewritten with a plural verb.

Example 1: “Rice and beans is a traditional dish in many regions.”

Example 2: “The author and illustrator of the book is visiting our school.”

Example 3: “Slow and steady is often the best approach.”

What Are the Different Forms of Is?

Is is one present-tense form of the irregular verb be. The other present forms are am and are. The past-tense forms are was and were, the past participle is been, and the present participle is being.

Form	Typical Use
am	Used with I: “I am ready.”
is	Used with singular third-person subjects: “She is prepared.”
are	Used with plural subjects and you: “They are prepared.”
was/were	Past-tense forms of be.
been/being	Participle forms used in perfect and progressive constructions.

Etymology of the Word Is

Is comes from Old English is, related to similar forms in other Germanic languages. It belongs to the highly irregular verb be, whose modern forms developed from several ancient verb roots rather than from one consistent pattern.

How to Use Are

Are is used with plural subjects, including two or more subjects joined by and. It is also used with the pronoun you, whether you refers to one person or several people. In sentences with coordinated subjects, are is the normal choice when each subject remains separate.

Use are when the subjects perform an action separately, possess separate qualities, or occupy separate places. The verb should agree with the whole subject rather than only with the noun closest to it.

Example 1: “The teacher and the students are preparing for the test.”

Example 2: “My phone and my keys are on the desk.”

Example 3: “The weather and the traffic are making the commute difficult.”

What Are the Different Forms of Are?

Are is another present-tense form of the irregular verb be. It is used with plural nouns, plural pronouns such as we and they, and the singular or plural pronoun you. Its related forms include am, is, was, were, been, and being.

In questions, are may appear before the subject: “Are the documents ready?” In contractions, it combines with pronouns, as in we’re, they’re, and you’re.

Etymology of the Word Are

Are developed from forms of Old English and related Germanic verbs. Its history is unusual because the modern verb be combines forms that originated from several different Indo-European roots. The form are became established in Middle English and later English varieties.

Related Concepts

Understanding subject-verb agreement makes it easier to choose between is and are after and. The key question is whether the joined words represent multiple subjects or one combined unit.

• Subject-verb agreement: A verb must match its subject in number. Singular subjects generally take is, while plural subjects generally take are.
• Compound subjects: A compound subject contains two or more nouns or pronouns. Subjects joined by and normally require a plural verb.
• Collective meaning: Two nouns can sometimes describe one dish, activity, title, or concept. In that situation, a singular verb such as is may be appropriate.
• Nearest-noun error: Writers sometimes choose a verb based on the noun immediately before it. Agreement should instead be based on the complete subject.

Examples from Media and Literature

These examples show how the choice depends on whether the subjects are separate or function as one idea.

• The Lord of the Rings: A sentence describing Frodo and Sam would use are because they are two separate characters: “Frodo and Sam are traveling together.”
• Romeo and Juliet: The title names one play, so a sentence about the work uses is: “Romeo and Juliet is frequently performed.”
• Peanut butter and jelly: When the phrase refers to one sandwich or familiar food combination, it can take is: “Peanut butter and jelly is a popular lunch.”
• News reporting: A report about two separate officials uses are: “The mayor and the governor are meeting today.”
• Film titles: A title containing and is usually treated as one work: “Bill and Ted’s Excellent Adventure is a comedy film.”

Practice Exercises

Choose the correct word to complete each sentence.

1. The coach and the players is / are arriving soon.
2. Macaroni and cheese is / are available at the café.
3. My brother and sister is / are studying together.
4. “War and Peace” is / are a lengthy novel.
5. The keys and wallet is / are in the drawer.

Answer Key

1. are — The coach and the players are separate subjects.
2. is — Macaroni and cheese refers to one dish.
3. are — The brother and sister are two separate people.
4. is — “War and Peace” is the title of one novel.
5. are — The keys and the wallet are separate objects.

Is Synonyms

Synonym	Definition
exists	Has reality or being: “The problem exists.”
remains	Continues in a particular condition or place.
equals	Has the same value or meaning.
represents	Stands for or symbolizes something.

Are Synonyms

Synonym	Definition
exist	Have reality or being when used with a plural subject.
remain	Continue in a particular condition or location.
equal	Have the same value, amount, or status.
represent	Stand for or symbolize something when the subject is plural.

Frequently Asked Questions

Question 1: Should I use “is” or “are” after two nouns joined by “and”?
Use are when the nouns refer to two separate people, places, things, or ideas: “The dog and cat are sleeping.” Use is when the phrase represents one combined unit, such as a dish, title, or activity.

Question 2: Is “bread and butter is” grammatically correct?
It can be correct when “bread and butter” refers to one combined food, dish, or familiar concept. Use are when the words refer to separate items: “The bread and the butter are on separate plates.”

Question 3: Can “and” ever connect two subjects that take “is”?
Yes. If the connected nouns identify one person or one role, a singular verb may be used: “The writer and director is attending.” However, if they identify two different people, use are: “The writer and the director are attending.”

Conclusion

Use are when and joins two separate subjects, because together they normally form a plural subject. Use is when the joined words express one unified idea, title, dish, activity, or person with multiple roles. Pro Tip: In professional writing, check the entire subject rather than choosing the verb based on the nearest noun; accurate agreement strengthens your credibility.