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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
couple of categories
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "couple of categories" is correct and usable in written English.
It can be used when referring to two or a few distinct groups or classifications within a broader context. Example: "In our analysis, we identified a couple of categories that significantly impact consumer behavior."
✓ Grammatically correct
News & Media
Science
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
10 human-written examples
They fall roughly into a couple of categories.
News & Media
Spotted turtles are declining sharply in New York State, where they are officially designated as a species of special concern, a couple of categories short of endangered.
News & Media
These calls to heed the will of England divide into a couple of categories.First, assertions that if the Scottish minority are to be offered a referendum, it is glaringly obvious that the English majority (with 85% of the population) must have one as well.
News & Media
Cut and paste your show's RSS feed, pick a couple of categories, click submit.
News & Media
For all of these reasons, it's more realistic and more likely to be respected by the IRS and other taxing authorities if you divide up the total and allocate it across a couple of categories.
News & Media
The 2008 Bloggies are coming up, and there's a prickly rumor that we're a favorite for a couple of categories going around, but we're not the types to sit back and just let things happen, so we're being proactive.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
47 human-written examples
It is certainly a strange set of events when, a few weeks ago, it was clear to everyone that there was the profound risk of more stagnation if Ed Woodward, United's chief executive, did not bring in at least a couple of category-A signings.
News & Media
Once the early breakaway had been allowed to go clear, Nibali's Astana team were content to let Martin and Di Marchi build up an advantage of more than six minutes as they went up and down a couple of category two and category three climbs in the first half of the stage.
News & Media
That Nick Jr. app today is very popular, however, ranked No. 2 in a couple of "Kids" categories on the iTunes App Store, and No. 8 in the "Education" category, as well as No. 119 "Overall".
News & Media
The report also shows the breakdown of native ad revenue by category, with social and entertainment performing the strongest, and a big increase in at least a couple of those categories.
News & Media
This would allow more time for production numbers, speeches and maybe even a couple of new categories (see below).
News & Media
Expert writing Tips
Best practice
When using "couple of categories", ensure the context clearly defines or implies what those categories are to avoid ambiguity. For instance, "The survey data fell into a "couple of categories": satisfied and dissatisfied customers."
Common error
Avoid using "couple of categories" vaguely. Instead of saying 'The products fall into a "couple of categories"', be specific: 'The products are divided into two categories: digital and physical media'.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "couple of categories" functions as a noun phrase acting as an object or complement in a sentence. It identifies a limited number of groups or classifications within a broader subject. Ludwig AI confirms its correct usage.
Frequent in
News & Media
70%
Science
20%
Wiki
10%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "couple of categories" is a common and grammatically correct way to refer to two or a small number of distinct groups or classifications. It's widely used in news, science, and general contexts, as confirmed by Ludwig examples. While suitable for most situations, more precise language might be preferred in highly formal writing. Ludwig AI analysis supports the appropriateness of this phrase in a variety of writing scenarios. Remember to specify the categories clearly to avoid ambiguity. Alternatives like "few categories" or "pair of categories" can be used for variety.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
few categories
Replaces "couple of" with "few", indicating a small number but less specific than two.
pair of categories
Substitutes "couple" with "pair", emphasizing the duality more directly.
two types of categories
Specifies the exact number (two) and uses "types" instead of just "categories".
limited number of categories
Adds a sense of restriction or constraint to the number of categories.
a handful of categories
Uses "handful" to suggest a small, manageable number.
small selection of categories
Focuses on the act of choosing from a small group.
several distinct categories
Replaces "couple of" with "several distinct", indicating more than two but still a limited quantity, and emphasizes distinctness.
a limited set of categories
Emphasizes that the categories belong to a limited and defined set.
certain specific categories
Highlights that the categories being referred to are particular and well-defined.
group of classifications
Uses the more formal term "classifications" instead of "categories".
FAQs
How can I use "couple of categories" in a sentence?
You can use "couple of categories" to indicate that something can be divided into two groups or types. For example, "The responses were grouped into a "couple of categories": positive and negative."
What are some alternatives to "couple of categories"?
You can use alternatives like "few categories", "pair of categories", or "limited number of categories" depending on the context.
Is it okay to use "couple of categories" in formal writing?
Yes, "couple of categories" is acceptable in most formal writing situations. However, for extremely formal or scientific contexts, consider more precise alternatives like "two distinct categories".
What's the difference between "couple of categories" and "several categories"?
"Couple of categories" refers specifically to two categories, while "several categories" indicates more than two, but not a large number. The choice depends on the actual number you're referring to.
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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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested