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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a captain
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a captain" is correct and can be used in written English.
Here are some examples of when it can be used: 1. As a subject or predicate noun: "A captain must lead by example." 2. As an appositive: "The team's leader, a captain, was responsible for their victory." 3. As part of a prepositional phrase: "The orders were given by a captain of the ship." 4. As part of a descriptive phrase: "The young, ambitious captain was determined to succeed." 5. As part of a comparative phrase: "Her skills as a captain far surpassed those of her predecessor."
✓ Grammatically correct
News & Media
Science
Alternative expressions(1)
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
60 human-written examples
A: Captain America.
News & Media
He retired a Captain.
News & Media
a captain? a general?
News & Media
That is a captain.
News & Media
He left the reserve as a captain.
News & Media
A captain is someone who emerges.
News & Media
What a captain.
News & Media
Gary was a captain.
News & Media
A captain hovered.
News & Media
A captain commanded the anarchists to disperse.
News & Media
He was a captain in the Army.
News & Media
Expert writing Tips
Best practice
When using "a captain", ensure the context clearly defines the type of leadership being referenced, whether it's in sports, military, or business.
Common error
Avoid using "a captain" when referring to a specific, already identified captain. Use "the captain" instead to denote a specific individual.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a captain" functions primarily as a noun phrase, serving to identify an individual holding a position of leadership or command. As Ludwig AI shows, it often introduces or describes someone in charge.
Frequent in
News & Media
75%
Science
15%
Formal & Business
3%
Less common in
Academia
2%
Encyclopedias
2%
Wiki
3%
Ludwig's WRAP-UP
In summary, "a captain" is a common noun phrase used to denote a person in a position of leadership or authority. As Ludwig AI has confirmed, the phrase is grammatically correct and widely accepted across various contexts. The examples illustrate that "a captain" can refer to leaders in sports, the military, or even metaphorical "captains" in other fields. While typically neutral in register, context is crucial in defining the specific implication of the phrase.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a leader
Focuses on the aspect of guiding and directing others, similar to a captain's role.
a commander
Emphasizes authority and control, particularly in military or structured settings.
a skipper
Specifically refers to the person in charge of a boat or ship, a nautical synonym.
a pilot in command
Highlights the responsibility for the safe operation of an aircraft.
a commanding officer
Formally denotes the officer in charge of a military unit.
a head
Suggests someone at the top of an organization or project.
a director
Implies management and oversight, often in a corporate or organizational context.
a chief
Indicates a position of leadership or authority, often within a specific group or department.
a master
Implies control or ownership, similar to a ship's master.
a superintendent
Oversees a project or organization.
FAQs
How can I use "a captain" in a sentence?
You can use "a captain" in various contexts, such as "He was "a captain in the army"" or "Every team needs "a strong captain"".
What are some alternatives to the phrase "a captain"?
Depending on the context, you could use alternatives such as "a leader", "a commander", or "a skipper".
When should I use "a captain" versus "the captain"?
Use "a captain" when referring to any captain in general. Use "the captain" when referring to a specific captain already identified or known in the context.
Is it grammatically correct to say "a captain is"?
Yes, it is grammatically correct. For example, you can say "A captain is a leader".
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested