Occur vs. Occurs

Attribute	Occur	Occurs
Definition	to happen or take place	happens or takes place
Verb form	occur	occurs
Subject-verb agreement	occur (plural subjects)	occurs (singular subject)
Usage	more commonly used	less commonly used

Definition

Occur and occurs are both verbs that are used to describe the act of happening or taking place. However, they are used in different contexts and have slightly different meanings.

Usage

Occur is the base form of the verb, while occurs is the third person singular form. This means that occur is used with pronouns like I, you, we, and they, while occurs is used with he, she, and it. For example, "Accidents occur frequently on this road" and "An accident occurs on this road every day."

Conjugation

Occur is an irregular verb, which means that its conjugation does not follow the typical pattern of regular verbs. The conjugation of occur is as follows: occur (base form), occurred (past tense), occurred (past participle), occurring (present participle). On the other hand, occurs follows the regular conjugation pattern for third person singular verbs in English: occur (base form), occurs (present tense), occurred (past tense), occurred (past participle), occurring (present participle).

Subject-Verb Agreement

One key difference between occur and occurs is their subject-verb agreement. Occur is used with plural subjects, while occurs is used with singular subjects. This means that you need to pay attention to the subject of the sentence when deciding whether to use occur or occurs. For example, "Mistakes occur when you rush" and "A mistake occurs when you rush."

Frequency

Occur is a more general term that can be used to describe events that happen at any frequency. It does not imply a specific number of times that something happens. On the other hand, occurs is often used to indicate that something happens regularly or repeatedly. For example, "Earthquakes occur around the world every day" and "An earthquake occurs in this region every few years."

Context

Occur is a versatile verb that can be used in a wide range of contexts. It can be used to describe both physical events, such as accidents or natural disasters, and abstract events, such as thoughts or ideas. Occurs, on the other hand, is more commonly used in formal or technical writing, where precision and clarity are important. It is often used to describe specific, observable events or phenomena.

Conclusion

In conclusion, occur and occurs are both important verbs in the English language that are used to describe events that happen or take place. While they have similar meanings, they are used in different contexts and have different conjugations and subject-verb agreements. Understanding the differences between occur and occurs can help you use them correctly in your writing and communication.