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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
by their command
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "by their command" is correct and usable in written English.
It can be used to indicate that an action is being taken as a result of someone's authority or directive. Example: "The soldiers moved into position by their command, ready for the next orders."
✓ Grammatically correct
News & Media
Wiki
Science
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
2 human-written examples
In controversial cases the usage panel was consulted, consisting of two hundred writers and scholars "who have distinguished themselves by their command of the English language".
News & Media
Since the incident, officers at V Corps have been told by their command that any American military convoy in southern Iraq should be considered vulnerable to the paramilitary units.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
Coast Guard personnel stationed in Vietnam were encouraged by their commands to donate off duty time to assist in various civic action programs supporting the Vietnamese people.
Wiki
By dividing their command structure, the sultan may reduce the threat they pose.
News & Media
High-ranking Colombian Army commanders bear responsibility for hundreds of civilian killings committed by troops under their command, according to a scathing report released by Human Rights Watch (HRW) last week, On Their Watch.
News & Media
The awkwardness of pointing, shrugging and guessing is here alleviated by their enviable command of the only language in which I can claim fluency.
News & Media
Scherrer's opulent clothes for very wealthy women could never, by their nature, command a huge following, but it was big enough, until two events completely beyond his control changed the situation.
News & Media
Some, however, expressed frustration at what they saw as indecisive tactics by their senior command, as well as a general lack of police numbers and of riot-trained backup officers.
News & Media
In the case of France, for example, this situation can be explained in part by their poor command of the French language (Dos Santos 2005) and by ethnic discrimination (Rebzani and De Koning 2009).
Science
It also holds superior officers liable for abductions committed by those under their command.
News & Media
His secret police chief and his immediate underling were later acquitted for lack of direct evidence linking them to atrocities carried out by paramilitaries under their command.
News & Media
Expert writing Tips
Best practice
Use "by their command" to clearly indicate that an action or decision was made under the direct order or authorization of a superior authority. This adds a sense of formality and accountability.
Common error
Avoid using "by their command" when the action was merely influenced or suggested, rather than directly ordered, by the authority. Use phrases like "with their approval" or "under their guidance" instead for less direct influence.
Source & Trust
85%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "by their command" functions as a prepositional phrase, modifying a verb or noun to indicate that an action or event occurred due to someone's directive. Ludwig AI indicates this phrase is grammatically sound and suitable for use in formal writing.
Frequent in
News & Media
35%
Wiki
25%
Science
20%
Less common in
Formal & Business
10%
Encyclopedias
5%
Academia
5%
Ludwig's WRAP-UP
The phrase "by their command" serves to indicate that an action was carried out under the direct order or authorization of an authority figure. As noted by Ludwig AI, it is grammatically correct and suitable for use in formal writing. It is most commonly found in news reports and formal documents, emphasizing accountability and the chain of command. Alternatives such as "under their orders" or "at their direction" can be used to convey similar meanings, depending on the specific context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
under their orders
Focuses on the directive nature of the instruction.
on their instructions
Emphasizes the specific guidance provided.
at their direction
Highlights the controlling aspect of the instruction.
as they directed
Similar to 'at their direction', emphasizing control.
following their orders
Stresses compliance and adherence.
pursuant to their directives
A more formal way of indicating adherence to instructions.
in accordance with their command
Highlights the action aligns with a defined order.
as commanded by them
Passive voice construction emphasizing the order.
under their authority
Focuses on the legitimacy and power behind the instruction.
as per their instructions
More concise and direct alternative.
FAQs
How can I use "by their command" in a sentence?
You can use "by their command" to indicate that an action is being taken because someone with authority ordered it. For example, "The soldiers advanced "under their orders", ready to engage the enemy".
What are some alternatives to "by their command"?
Alternatives include "on their instructions", "under their authority", or "at their direction". The best choice depends on the specific nuance you want to convey.
Is it better to say "by their command" or "under their command"?
"By their command" emphasizes the direct order from an authority. "Under their command", while grammatically correct, usually refers to a general hierarchical relationship or operational structure rather than a specific order. "By their command" is more about the specific order and who issued the command. If the structure is important then use the alternative phrase "under their command".
What's the difference between "by their command" and "with their permission"?
"By their command" implies a direct order or instruction, while "with their permission" suggests consent or approval. The former indicates a mandatory action, while the latter indicates an allowed action. The nuance is about direct orders vs consent. If you need to express permission, consider using the alternative phrase "with their permission".
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
85%
Authority and reliability
4.1/5
Expert rating
Real-world application tested