activity commences

USAGE SUMMARY

The phrase "activity commences" is correct and usable in written English.
It can be used to indicate the start of an event or process, often in formal or instructional contexts. Example: "The training session will begin promptly at 9 AM, and all participants are expected to be present when the activity commences."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

6 human-written examples

Peptidase activity commences outside the enterocytes (in the mucus and brush border) and continues inside the cell.

Encyclopedia Britannica

The nature of creative design makes it impossible to fully define all the design requirements before the activity commences.

IFAC Proceedings Volumes

Sexual activity commences when the animals are about 50 to 60 days old.

Wikipedia

In COPD, environmental cues (eg, the prospect of having to climb stairs) become associated with dyspnea and may trigger dyspnea even before physical activity commences.

Chest

However, it is important to emphasise that the vaccine is prophylactic, and parents should be informed that it needs to be received before possible exposure to HPV, i.e., before sexual activity commences.

BMC Public Health

For example, a ringing telephone could be associated with the need to move quickly to answer it and, thus, may trigger brain anticipatory dyspnea circuitry even before physical activity commences.

Chest

Human-verified similar examples from authoritative sources

Similar Expressions

54 human-written examples

Conclusion: These results indicate that enhanced voluntary physical activity, commenced at an early presymptomatic stage, contributes to the positive effects of environmental enrichment.

Harvard University

A journal dedicated to the subject, the Journal of Imagery Research in Sport and Physical Activity commenced online publication in 2006.

SEP

Case B's lightning frequency distribution indicates that lightning activity commenced over the Sea of Japan and moved southward to the coastal areas of the Hokuriku district.

Progress in Earth and Planetary Science

Japanese university TLOs have less experience as this activity commenced in 1998 following the new act, university royalty was low and business prospects for most start-up companies was more limited than their US counterparts.

Journal of Innovation and Entrepreneurship

The lightning frequency distributions for case A indicate that lightning activity commenced over the northwestern part of the Sea of Japan and moved eastward to the coastal areas of the Tohoku district.

Progress in Earth and Planetary Science

Expert writing Tips

Best practice

Use "activity commences" in formal documents, reports, or instructions where a clear and somewhat elevated tone is desired. It conveys a sense of order and precision.

Common error

Avoid using "activity commences" in casual conversations or informal writing. It can sound stilted and unnatural in contexts where simpler terms like "starts" or "begins" would be more appropriate.

Linguistic Context

The phrase "activity commences" functions as a declarative statement, indicating the start of an event, process, or action. It serves to formally announce or acknowledge the initiation of something, often implying a structured or planned beginning. Ludwig AI confirms its correct usage.

Expression frequency: Uncommon

Frequent in

Science

50%

News & Media

25%

Formal & Business

15%

Less common in

Encyclopedias

5%

Wiki

5%

Academia

0%

Ludwig's WRAP-UP

In summary, the phrase "activity commences" is a grammatically correct expression used to denote the beginning of an action or process. It carries a formal tone and is commonly found in scientific, business, and news contexts. Ludwig AI confirms its correct usage. While alternatives like "activity begins" or "activity starts" exist for less formal situations, "activity commences" is preferred when precision and a slightly elevated tone are desired. Its usage frequency is uncommon, suggesting it is a specific choice for particular contexts rather than a general expression.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

activity begins

This is a more common and less formal synonym.

activity starts

This is another common synonym, slightly more informal than "activity commences".

action initiates

Replaces "activity" with "action" and "commences" with "initiates", conveying a slightly more forceful start.

the process starts

Focuses on the commencement of a process rather than a general activity.

operations begin

Suitable for describing the start of organized actions or tasks.

work gets underway

Uses a more idiomatic expression, suggesting a project or task is starting.

implementation starts

Focuses on the beginning of putting a plan or policy into effect.

proceedings are initiated

This phrase is often used in legal or formal settings.

the project is launched

Implies a more formal and planned start to a specific project.

the endeavor kicks off

This is a more informal and energetic way of saying something is starting.

FAQs

How can I use "activity commences" in a sentence?

You can use "activity commences" to indicate the start of an event or process, typically in formal contexts. For example, "The training session will begin promptly at 9 AM, and all participants are expected to be present when the "activity commences"".

What's a less formal way to say "activity commences"?

Alternatives include "activity begins" or "activity starts". These options are more suitable for everyday conversations or less formal writing.

Is "activity commences" too formal for general use?

While grammatically correct, "activity commences" can sound overly formal in informal settings. Consider the context and audience when choosing between "activity commences" and simpler alternatives like "activity begins" or "activity starts".

What is the difference between "activity commences" and "operations begin"?

"Activity commences" is a general phrase indicating the start of an action. "Operations begin" is more specific and typically used to describe the start of organized or planned tasks, often in a business or military context.