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
order of action
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "order of action" is correct and commonly used in written English.
It refers to the sequence in which events or actions occur in a sentence or a story. Example: The order of action in the novel follows a non-linear structure, with flashbacks and flash-forwards providing insight into the characters' pasts and futures.
✓ Grammatically correct
Science
News & Media
Encyclopedias
Alternative expressions(16)
sequence of events
chain of actions
series of steps
course of conduct
set of procedures
arrangement of activities
chronological order
prioritization of tasks
order of implementation
order of achievement
order of intervention
order of activities
order of operations
order of actions
agenda of action
direction of action
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
8 human-written examples
To begin to evaluate their relative order of action we tested whether the nuclear localization of SKN-1 GFP SKN-1 GFP AMPK activity by constructing SKN-1::GFP reporter lines that includepends-2(on524) AMPKmonitoring GFP locactivityn with and without 50 mM metformin.
Science
A network is a weighted directed graph with genes as vertices and directed edges that determine the order of action.
Science
This interpretation further supports that during embryogenesis and tumorigenesis both WNT10B and HMGA2 have an order of action that in a regulatory hierarchy governs the Wnt-signalling pathway.
Science
Despite the identification of a plethora of factors and their general order of action, how nuclear and cytoplasmic assembly steps are coordinated remains largely unknown.
Science
The exact identity of these interactions and their order of action is flexible and to a degree stochastic 28– 32 (Fig. 1).
Science
To test our model for the order of action of genes in a regulatory hierarchy that governs the Wnt10b/β-catenin signalling pathway, we designed an epistatic functional assay for WNT10B.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
50 human-written examples
Output: preferential order-of-action score matrices P, completed matrix G ^, gene-dependent logistic function parametrization Ψ, inferred gene network for a gene subset of interest.
Science
Preferential order-of-action scores generalize the epistasis analysis framework by Avery and Wasserman (1992), wherein the signal and the genes under study were strictly on or off with no intermediate levels of activity.
Science
1), considers quantitative phenotype measurements over a set of single and double mutants, provides preferential order-of-action scores of possible pairwise relationships and assembles them in a joint gene network.
Science
Update Ψ (i ) ← Ψ (i ) − β ∂ L ∂ Ψ (i ) for i = 1, 2, 3. Set gene-dependent weights Ψ u, v (i ) ← 1 n − 1 ∑ w Ψ u, w (i ) for i = 1, 2, 3 and ∀ u, v. Compute preferential order-of-action scores P u, v i for i ∈ and ∀ u, v using Equations from Table 1.
Science
By applying the methodology to several landfills in a specific area, it would be possible to prioritize the order of actions required.
Science
Expert writing Tips
Best practice
When describing processes or events, clearly outline the "order of action" to ensure the reader understands the sequence. Using transitional words like 'first', 'then', 'next', and 'finally' can help improve clarity.
Common error
Avoid ambiguity by explicitly stating the "order of action". Many writers fail to clearly indicate the sequence, leading to confusion. Include transitional words and phrases to guide the reader.
Source & Trust
78%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "order of action" functions primarily as a noun phrase. It typically refers to a sequence or arrangement of steps taken to achieve a particular outcome. As Ludwig AI highlights, it is used in contexts involving processes, plans, and regulatory hierarchies.
Frequent in
Science
60%
News & Media
25%
Encyclopedias
15%
Less common in
Formal & Business
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "order of action" is a noun phrase that denotes the sequence in which actions are carried out. As Ludwig AI confirms, it is grammatically sound and appears in a variety of sources, particularly within science, news, and encyclopedic contexts. While not extremely common, its usage is clear and consistent. When writing, remember to use transitional markers to clarify the sequence and avoid ambiguity. Consider alternatives like "sequence of events" or "series of steps" depending on the intended meaning. The phrase is generally neutral to formal, reflecting its use in contexts requiring precision.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
sequence of events
Refers to the chronological arrangement of occurrences.
chain of actions
Emphasizes the interconnectedness of actions.
series of steps
Highlights a methodical progression.
course of conduct
Focuses on behavior over time.
line of procedure
Implies a planned or prescribed sequence.
set of procedures
Highlights a formal or structured approach.
succession of deeds
Emphasizes individual acts within a larger sequence.
arrangement of activities
Focuses on planned or organized tasks.
chronological order
Stresses the temporal arrangement of actions.
prioritization of tasks
Highlights the ranking and sequencing of actions based on importance.
FAQs
How can I effectively illustrate the "order of action" in my writing?
Use clear and concise language, numerical lists, or flowcharts to visually represent the "order of action". This can help readers easily follow the sequence of steps or events.
What is the difference between "sequence of events" and "order of action"?
"Sequence of events" generally refers to a series of occurrences, while "order of action" specifically implies a deliberate arrangement of steps taken to achieve a goal. The former is more passive, while the latter is more active and intentional.
When is it important to define the "order of action"?
It is crucial to define the "order of action" when describing a process, providing instructions, or narrating a series of events where the sequence matters for understanding or achieving a desired outcome.
Are there any alternatives to using the phrase "order of action"?
Yes, depending on the context, you could use alternatives such as "chain of actions", "series of steps", or "line of procedure" to convey a similar meaning.
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
78%
Authority and reliability
4.1/5
Expert rating
Real-world application tested