at predetermined times

USAGE SUMMARY

The phrase "at predetermined times" is correct and usable in written English.
You can use it when referring to specific times that have been established in advance for an event or action to occur. Example: "The system will send notifications at predetermined times to ensure users are informed of important updates."

✓ Grammatically correct

Science

News & Media

Formal & Business

Encyclopedias

Wiki

Human-verified examples from authoritative sources

Exact Expressions

39 human-written examples

In the field of women's apparel, manufacturers typically produce several product lines (collections) a year, which they deliver to retailers at predetermined times of the year.

Encyclopedia Britannica

The prosecution has alleged that the money was instead a payment from Majeed in return for Butt directing his bowlers to deliver no-balls at predetermined times in Pakistan's fourth Test against England at Lord's last year.

The Guardian - Sport

Unlike the work environments of other professionals -- lawyers, doctors, accountants, architects, psychologists -- the adult in charge of a classroom cannot freely go to the bathroom, make a phone call, glance at a newspaper, chat with colleagues, visit the water cooler or have a cup of coffee except at predetermined times, and in many public schools only once a day.

The New York Times

This approach requires vehicles to be removed from service at predetermined times regardless of their actual condition.

Structural Health Monitoring (SHM) in Aerospace Structures

At predetermined times, 5 ml of reaction mixture was collected and centrifuged (4000 rpm, 15 min) in a centrifuge.

Applied Water Science

Blood was always extracted from the contralateral arm to the infusion, over 60 hours at predetermined times.

Intensive Care Medicine Experimental

Human-verified similar examples from authoritative sources

Similar Expressions

21 human-written examples

For example, patent owners are required to pay maintenance fees at predetermined time intervals.

TechCrunch

The time dependence of the insert wear was analysed by interrupting milling at predetermined time values.

Procedia CIRP

Animals were sacrificed at predetermined time-points ranging from 0 28 days post PFOA or oil administration.

Mechanisms of Ageing and Development

pDNA release was monitored by measuring UV absorption at 260 nm at predetermined time points.

Nanoscale Research Letters

Lyophilized scaffolds at predetermined time points were used for mechanical testing.

International Nano Letters

Expert writing Tips

Best practice

Use "at predetermined times" to clearly communicate that actions or events are planned and scheduled in advance. This helps avoid ambiguity and ensures that everyone involved is aware of when things will happen.

Common error

Do not use "at predetermined times" if the timing is actually flexible or subject to change. If the timing is approximate or variable, use phrases like "periodically" or "occasionally" instead.

Linguistic Context

The phrase "at predetermined times" functions as an adverbial phrase, modifying a verb or clause to specify when an action occurs. It provides information about the timing of an event, indicating that the event is scheduled or planned. As Ludwig AI confirms, the phrase is perfectly acceptable and usable in written English.

Expression frequency: Common

Frequent in

Science

62%

News & Media

21%

Formal & Business

6%

Less common in

Encyclopedias

3%

Wiki

3%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "at predetermined times" is a common and grammatically correct adverbial phrase used to specify that an event or action occurs according to a planned schedule. As confirmed by Ludwig AI, it is appropriate in a variety of contexts, although it tends to be more common in scientific, news, and business settings. Related phrases include "at scheduled times" and "at fixed times", providing similar but subtly different connotations. When using "at predetermined times", ensure that the timing is truly predetermined to maintain clarity and accuracy.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

at scheduled times

Emphasizes a formal or organized timetable.

at fixed times

Highlights the immutability of the timing.

at set times

A simpler, more direct way to express the idea.

at designated times

Focuses on the act of assigning or specifying particular times.

at appointed times

Suggests a more formal or official arrangement.

at planned times

Focuses on the intention to occur at a particular time.

according to a schedule

Shifts the focus to the overarching plan or timetable.

on a regular basis

Specifies repetitive action, but without the precision of fixed times.

at regular intervals

Indicates consistent spacing between occurrences.

at specific times

Highlights the exactness and precision of the timing.

FAQs

How can I use "at predetermined times" in a sentence?

You can use "at predetermined times" to indicate that something happens according to a pre-set schedule. For example, "The system sends out automated reports "at predetermined times"".

What are some alternatives to the phrase "at predetermined times"?

Alternatives include "at scheduled times", "at fixed times", or "at set times", which offer similar meanings with slight variations in emphasis.

Is it better to say "at predetermined times" or "at specific times"?

The best choice depends on the context. "At specific times" simply indicates particular times, while "at predetermined times" emphasizes that those times were decided in advance. If the planning aspect is important, use "at predetermined times"; otherwise, "at specific times" might suffice.

What is the difference between "at predetermined times" and "at regular intervals"?

"At predetermined times" implies a specific, known schedule, whereas "at regular intervals" suggests events occur with consistent spacing between them, but without necessarily being scheduled in advance. For example, medicine might be administered at regular intervals, while meetings are held "at scheduled times".