a class of items

USAGE SUMMARY

The phrase "a class of items" is correct and usable in written English.
It can be used when categorizing or grouping similar objects, products, or concepts. Example: "In our study, we focused on a class of items that share common characteristics, such as size and functionality."

✓ Grammatically correct

Science

Encyclopedias

Wiki

News & Media

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

The tagmeme is a unit comprising a function (for example, a subject) and a class of items fulfilling that function (e.g., nouns).

Encyclopedia Britannica

A more complex form of realistic thinking underlies the ability to identify or use a class of items, as in selecting several different kinds of triangle from an array of other geometric figures.

Encyclopedia Britannica

It adds to the series new vehicles, new weapons, and a class of items called equipment.

Wikipedia

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

In this interpretation, chances are frequencies, or proportions in a class of similar events or items.

SEP

In propensity theory the probability of an individual event or item is viewed as a tendency in nature, so that the frequencies, or the proportions in a class of similar events or items, manifest as a consequence of the law of large numbers.

SEP

In general, it is good to keep in mind that the domain of erotic art only constitutes a small subsection of the much larger class of items that are called erotic (erotic massages, erotic games, erotic toys, etc).. Erotic art also seems to fall within the broader category of sexually themed art.

SEP

In this context, the larger N400 amplitudes along with the later N400 latencies to common unrelated nouns, followed by slower RTs to the former class of items, might indicate a more difficult/lengthy search [45].

Plosone

Each compartment has a fixed cost to be included inside the knapsack that depends on the class of items chosen to load it and, in addition, each new compartment introduces a fixed loss of capacity of the original knapsack.

Computers & Operations Research

When counting it is necessary to use numeral classifiers which specify the class of items being counted; the numeral cannot appear without an accompanying classifier.

Wikipedia

Class association rule (CAR) mining is a data mining technique to extract sets of items relevant with a class of interest.

Bioinformatics

Furthermore, different subsets of the same class of items (or persons) give equivalent location estimates.

Health and Quality of Life Outcomes

Expert writing Tips

Best practice

Use "a class of items" when you need to categorize or group similar objects, products, or concepts based on shared characteristics.

Common error

Avoid using "a class of items" when referring to highly specific or unique entities. Opt for more precise terms if the grouping lacks a clear, shared attribute.

Linguistic Context

The phrase "a class of items" primarily functions as a noun phrase, acting as a subject, object, or complement within a sentence. It serves to identify and categorize a specific group of objects based on shared characteristics. Ludwig AI confirms its grammatical correctness and usability.

Expression frequency: Uncommon

Frequent in

Science

30%

Encyclopedias

25%

Wiki

20%

Less common in

News & Media

15%

Formal & Business

5%

Reference

5%

Ludwig's WRAP-UP

In summary, the phrase "a class of items" is a grammatically sound and usable noun phrase employed to categorize and group similar objects or concepts. As Ludwig AI points out, this phrase is suitable for various contexts, ranging from scientific discourse to encyclopedic descriptions. While "a class of items" isn't the most frequently used phrase, it effectively serves its purpose, especially when precision in categorization is needed. Alternative phrases, such as "a category of objects" or "a type of product", can provide similar meanings with slightly different nuances. Remember to avoid using it in overly specific situations where a more precise term is required.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a category of objects

Focuses on categorization using the term "objects" instead of "items".

a type of product

Emphasizes the "product" aspect, implying manufactured goods.

a set of elements

Highlights the collection aspect, using a more abstract term.

a group of things

Uses very general terms, suitable for informal contexts.

a range of articles

Suggests a variety within the collection, with "articles" implying distinct entities.

a collection of entities

Employs a more formal and abstract term, "entities", broadening the scope.

a variety of goods

Focuses on "goods", implying merchandise or commodities.

a spectrum of components

Emphasizes the range and composition of the items using the word "components".

a genre of commodities

Highlights a specific genre and the word commodities indicating that these are things for sale.

a designation of merchandise

Suggests a specific designation of items.

FAQs

How can I use "a class of items" in a sentence?

You can use "a class of items" to refer to a group of objects that share similar characteristics. For example: "The study focused on "a class of items" known for their durability."

What can I say instead of "a class of items"?

You can use alternatives like "a category of objects", "a type of product", or "a set of elements" depending on the specific context.

When is it appropriate to use "a class of items" versus "a group of things"?

"A class of items" is more suitable for formal or technical contexts where you need to emphasize shared characteristics, while "a group of things" is more general and informal.

Is "a class of items" interchangeable with "a range of articles"?

While both phrases refer to a collection, ""a class of items"" emphasizes shared traits, while "a range of articles" suggests variety within the collection. The best choice depends on whether you want to highlight similarity or diversity.