Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
the order of occurrence
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "the order of occurrence" is correct and usable in written English.
It can be used when discussing the sequence in which events or actions take place. Example: "In the experiment, we need to document the order of occurrence for each reaction to ensure accurate results."
✓ Grammatically correct
Science
Academia
News & Media
Alternative expressions(3)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
25 human-written examples
Figures should be numbered separately with Arabic numerals in the order of occurrence in the text of the manuscript.
Science & Research
The additional arguments are the values to substitute, one value for each format specifier in the order of occurrence in the format string.
Academia
The additional arguments past the format string are the variables to read into, one for each conversion specifier in the order of occurrence in the format string.
Academia
A recent test sought the order of occurrence in the 1960's of: 1) L.B.J.'s inauguration; 2) the Cuban missile crisis; 3) the manned moon landing; 4) the Tet offensive.
News & Media
In contrast, the order of occurrence of major DNA changes such as single nucleotide polymorphisms (SNPs) can be followed during this short period of rice domestication.
Science
In Fig. 1(a), the y-axis represents the total daily snowfall (cm) and the x-axis represents the snowfall in the order of occurrence.
Human-verified similar examples from authoritative sources
Similar Expressions
34 human-written examples
In F-DC, the whole cyclic design life has to be investigated in one encompassing check and specified in the design specification in the form of cyclic actions as a continuous function of time or as a function of a discrete series of a time-like parameter that is used to specify the order of occurrences of action states.
A painting can at best take a series of represented persons and objects and show them as they exist at one moment only, one knife-edge of time, whereas a novel can depict the temporally successive happenings in the order of their occurrence (or in a different order, such as flashback).
Encyclopedias
The cache and prefetch unit generates the order of first occurrence of each memory block for a given set of image warping parameters online.
Louis Green notes Villani's limitation as a chronicler and not a full-fledged historian: Recording as he did incidents in the order of their occurrence without any of the historian's pretensions to a thematic organization of his material, he could not feed back the lessons of a changing present into a reinterpreted past.
Wiki
The multiple TMs of the PM3 proteins are named TM1, TM2, and TM3 according to the order of their occurrence starting from the N-terminus.
Science
Expert writing Tips
Best practice
When describing a series of steps or events, use "the order of occurrence" to clearly indicate the sequence in which they happened. This is especially useful in scientific reports, historical accounts, or instructional manuals.
Common error
Avoid using "the order of occurrence" when you actually want to emphasize the significance or impact of certain events over others. "Order of occurrence" simply refers to the sequence, not the relative importance.
Source & Trust
81%
Authority and reliability
4.4/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "the order of occurrence" functions as a noun phrase, typically used as a subject complement or object in a sentence. It identifies the sequence in which events or items appear, as supported by Ludwig examples.
Frequent in
Science
60%
Academia
20%
News & Media
10%
Less common in
Encyclopedias
5%
Wiki
5%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "the order of occurrence" is grammatically correct and serves to indicate the sequence in which events or items happen. It is most commonly used in scientific and academic contexts, as shown in Ludwig examples. While not exceptionally frequent, its usage is well-established. According to Ludwig, using alternative phrases like "the sequence of events" or "the chronological order" can offer slight variations in emphasis. It is important to use "the order of occurrence" accurately, distinguishing it from concepts of importance or impact. The phrase is well-regarded for its clarity in specifying sequential relationships.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
the sequence of events
This alternative emphasizes the sequential aspect of events, rather than just the order in which they happen.
the chronological order
This alternative highlights the time-based aspect of the order.
the temporal sequence
Focuses on the sequence as it relates to time.
the succession of events
Emphasizes that one thing follows another.
the arrangement
This suggests a deliberate or structured placement in a specific order.
the running order
This is often used in the context of scheduled events or performances.
the positional arrangement
Focuses on how something is placed.
the pecking order
Implies a hierarchical arrangement.
the progressive arrangement
This highlights the way it gradually develops or advances.
the disposition
Focuses more on a fixed way of being placed.
FAQs
How can I use "the order of occurrence" in a sentence?
Use "the order of occurrence" to specify the sequence in which events or steps take place. For example, "The chronological appearance of clinical symptoms was in accordance with the order of occurrence of PEDV-Ab in serum".
What phrases are similar to "the order of occurrence"?
Similar phrases include "the sequence of events", "the chronological order", or "the temporal sequence".
Is it correct to say "the order of occurrence"?
Yes, it's a grammatically correct and commonly used phrase in formal writing to describe the sequence in which events happen.
What’s the difference between "the order of occurrence" and "the importance of events"?
"The order of occurrence" refers to the sequence in which events happen, while "the importance of events" refers to their significance or impact, which may not align with the order in which they occurred.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
81%
Authority and reliability
4.4/5
Expert rating
Real-world application tested