occur simultaneously

USAGE SUMMARY

The phrase 'occur simultaneously' is correct and usable in written English.
You can use this phrase when you want to describe two or more events that are happening at the same time. Example sentence: The two sides of the conflict agreed to hold peace talks, and the negotiations between them began to occur simultaneously.

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Furthermore, these diseases may occur simultaneously.

Encyclopedia Britannica

Often times, the droughts occur simultaneously in different parts of the region.

The Guardian

For example, dementia and depression regularly occur simultaneously in the same person.

The Guardian

A $600,000 buyout of the A.&P. master lease was negotiated to occur simultaneously with the closing.

The New York Times

Taliban spokesman Zabiullah Mujahid claimed responsibility for both attacks, adding in a statement they were designed to occur simultaneously.

The Guardian

Yet decline and flowering often occur simultaneously; the form dies and its final moments are phoenix-brilliant.

The New Yorker

It might seem unlikely that all of these things will occur simultaneously.

The New York Times

In one weekend in May, six events will occur simultaneously at the Olympic Park.

Independent

It can instead suggest that the two activities of having and eating cake cannot occur simultaneously.

The New York Times - Magazine

Both phenomena occur simultaneously.

Nanoscale Res Lett

These two processes occur simultaneously.

Electrochimica Acta

Expert writing Tips

Best practice

When using "occur simultaneously", ensure that the context clearly indicates that the events are happening at precisely the same time, not merely in close proximity.

Common error

Avoid using "occur simultaneously" when the events are actually happening in quick succession or with a slight delay. Use phrases like "occur in rapid sequence" or "follow closely" instead.

Linguistic Context

The phrase "occur simultaneously" functions as a verbal phrase, indicating that two or more events or processes are happening at the same time. This phrase is frequently used to describe the timing relationship between different occurrences, as seen in Ludwig's examples.

Expression frequency: Very common

Frequent in

Science

52%

News & Media

29%

Encyclopedias

2%

Less common in

Formal & Business

0%

Reference

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "occur simultaneously" is a common and grammatically correct way to describe events happening at the same time. As Ludwig AI indicates, it's suitable for various contexts, particularly in scientific, news, and encyclopedic writing. While the phrase is versatile, it's important to ensure its accuracy in reflecting true simultaneity, distinguishing it from sequential events. Alternatives like "happen concurrently" or "take place at the same time" can offer slight variations in tone or emphasis, but the core meaning remains consistent. The phrase’s high frequency and presence in authoritative sources underscore its reliability and widespread acceptance.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

happen concurrently

Emphasizes the parallel nature and timing of the events more formally.

co-occur

Highlights the joint occurrence or association of events, often used in scientific contexts.

take place at the same time

A more descriptive and straightforward way to express simultaneous occurrence.

arise in unison

Conveys a sense of coordinated or synchronized emergence.

exist in parallel

Focuses on the side-by-side existence of the events or phenomena.

transpire together

Suggests a more formal or narrative tone when describing events happening at the same time.

unfold at once

Implies a sudden or immediate simultaneous development.

come about as one

Highlights the unified or combined nature of the events as they happen.

develop in sync

Emphasizes the synchronized progression or development of the events.

be coincident

Focuses on the chance or unexpected nature of the simultaneous occurrence.

FAQs

How can I use "occur simultaneously" in a sentence?

You can use "occur simultaneously" to describe events that happen at the same time, for instance: "The negotiations and the ceasefire began to "take place at the same time"." or "Multiple reactions can "happen concurrently" during the chemical process."

What are some alternatives to "occur simultaneously"?

Alternatives include "happen concurrently", "take place at the same time", or "co-occur" depending on the context and desired level of formality.

Is it redundant to say "occur simultaneously together"?

Yes, saying "occur simultaneously together" is redundant because "simultaneously" already implies that the events are happening together. Just use "occur simultaneously".

What's the difference between "occur simultaneously" and "occur sequentially"?

"Occur simultaneously" means events happen at the same time. "Occur sequentially" means events happen one after another in a specific order. The opposite of "occur simultaneously" is to "happen one after the other".