a set of letters

USAGE SUMMARY

The phrase "a set of letters" is correct and usable in written English.
It can be used when referring to a collection or group of letters, often in contexts related to language, coding, or categorization. Example: "In the English alphabet, a set of letters can be used to form words and sentences."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

33 human-written examples

Previously, waypoint names were just a set of letters generated by computers, meaning nothing.

The New York Times - Science

Finally, there is a set of letters to the museum purportedly from David Koresh, the first dated Aug. 23 , 1994

The New York Times - Arts

For seven years, the government has been resisting the disclosure of a set of letters following a freedom of information request by the Guardian to see them.

The Guardian

(The name, incidentally, is simply a set of letters that don't appear in any English words in that order, so are easy to Google).

The Guardian - Books

This is not the moment to abandon type and forge a set of letters, at least not in the traditional sense.

The New York Times

However, with this new collection, we received more correspondence, including a set of letters addressed to Cloud's daughter, Marion Roe Cloud Hughes.

Yale University

Human-verified similar examples from authoritative sources

Similar Expressions

27 human-written examples

Since in general more than one read will cover a position, and we may have reads from different technologies, we combine the above definitions to get the emission probabilities for our HMM: (4) where E is a set of letter and color emissions at that position.

Bioinformatics

Could variability within the letters be a set of several letters produced by experts?

Plosone

(2)[GSADENQKR].[NSTAPKL][PARL] (note that X means "any aminoacid", brackets denote a set of possible letters, braces a set of forbidden letters, and parentheses repetitions -fixed number of times or on a given range).

Algorithms for Molecular Biology

This task involved a visual search of a set of random letters with the aim of crossing out as many of the 72 possible target letters (P and W) within one minute.

BMC Geriatrics

There was also a set of framed letters from Henry Kissinger to the New York Post columnist Leonard Lyons.

The New Yorker

Expert writing Tips

Best practice

When using "a set of letters" to describe a password or code, consider specifying the type of letters (e.g., "a set of lowercase letters") for clarity.

Common error

Avoid using "a set of letters" when referring to a single word. A word is formed by a specific arrangement of letters, while "a set of letters" generally refers to an unordered collection.

Linguistic Context

The phrase "a set of letters" typically functions as a noun phrase, serving as a subject, object, or complement within a sentence. It refers to a collection of individual letters considered as a group. As supported by Ludwig, the phrase is grammatically correct and frequently used.

Expression frequency: Common

Frequent in

Science

33%

News & Media

33%

Academia

17%

Less common in

Encyclopedias

6%

Wiki

6%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, "a set of letters" is a grammatically sound and commonly used phrase that refers to a group of letters. Ludwig confirms its correctness and widespread use. It functions as a noun phrase and serves to identify or describe a collection of letters across diverse contexts, particularly in science, news, and academic writing. While its formality is neutral, it’s crucial to use it accurately, distinguishing it from terms like "a string of letters" or single words. When describing passwords it's important to clarify the type of letters to avoid misunderstanding.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a collection of characters

Replaces 'letters' with 'characters', broadening the scope to include symbols beyond the alphabet.

a series of characters

Emphasizes the sequential aspect of the letters, implying an ordered arrangement.

a group of symbols

Uses 'symbols' instead of 'letters', which might include numbers or other non-alphabetical signs.

a string of characters

Implies that the letters are connected in a line or sequence.

a sequence of letters

Highlights the ordered nature of the letters.

a body of correspondence

Replaces "a set of letters" with a more formal term, emphasizing the act of communication.

a range of alphabet

Replaces "set" with "range" and use "alphabet" which refer the range of character

an array of symbols

Substitutes 'set' with 'array', highlighting the arrangement of symbols rather than just letters.

a compilation of messages

Refers to a body of written communication, not necessarily just single letters.

a batch of emails

Specifies the communication type as digital messages.

FAQs

How can I use "a set of letters" in a sentence?

You can use "a set of letters" to refer to a collection of letters, for example, "The password requires "a set of letters" and numbers."

What's the difference between "a set of letters" and "a string of letters"?

"A set of letters" implies a collection, while "a string of letters" suggests a specific sequence or order.

Is it correct to say "a set of letter" instead of "a set of letters"?

No, it is incorrect. You should use the plural form ""a set of letters"" because "set" implies multiple items.

What can I say instead of "a set of letters"?

Depending on the context, you could use phrases like "a collection of characters", "a group of symbols", or "a sequence of letters".