auxiliary function

USAGE SUMMARY

The term 'auxiliary function' is correct and usable in written English.
You can use it to refer to a secondary or additional function of something. For example, "This device is designed to perform the primary function of playing music, but it also has an auxiliary function of displaying lyrics."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Cheerleading was criticized for its supportive auxiliary function in mens' sporting events and thus was blamed for perpetuating gender inequality.

Encyclopedia Britannica

Insofar as security coöperation is seen as an auxiliary function to the occupation, it has added to a sense of helplessness and loss of agency and has focussed popular anger and frustration away from the struggle for freedom and independence.

The New Yorker

While drawing once served an auxiliary function — that is, as studies for paintings, sculpture and architecture — over the last century it became a stand-alone medium.

The New York Times

So, the auxiliary function exists.

Boundary Value Problems

By the auxiliary function (4.11).

Boundary Value Problems

We begin with an auxiliary function φ.

Boundary Value Problems

Then, we will define an auxiliary function.

Boundary Value Problems

Auxiliary function, used to simplify notations.

European Transport Research Review

First, we introduce the auxiliary function (1.10).

Advances in Difference Equations

An auxiliary function is constructed based on a penalty function.

Computers & Operations Research

We introduce a useful auxiliary function (H_{f,g}).

Journal of Inequalities and Applications

Expert writing Tips

Best practice

When using "auxiliary function", ensure the primary function is clearly defined to provide context for the auxiliary one.

Common error

Avoid presenting the "auxiliary function" as more critical than the primary function, as it can confuse the intended focus and purpose.

Linguistic Context

The phrase "auxiliary function" primarily serves as a noun phrase, functioning as a subject, object, or complement within a sentence. It describes a secondary or supportive role alongside a primary function, as evidenced by Ludwig's examples.

Expression frequency: Very common

Frequent in

Science

64%

News & Media

10%

Encyclopedias

5%

Less common in

Formal & Business

5%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "auxiliary function" is a noun phrase used to describe a secondary or supporting role. As Ludwig AI confirms, the phrase is grammatically sound and widely used, particularly in scientific and technical contexts. Its purpose is to specify a supporting role, helping to provide a complete understanding of something's capabilities. When using this phrase, ensure that the primary function is clearly defined to provide context. Alternatives such as "secondary role" or "supporting capability" can be used depending on the context. However, avoid overstating the importance of the "auxiliary function" relative to the primary one.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

secondary role

Focuses on the supplementary nature of the function.

supporting capability

Emphasizes the function's ability to provide support.

supplementary task

Highlights the function as being additional or extra.

additional feature

Presents the function as an extra component or attribute.

adjunct function

Indicates a function that is connected or added to something else.

ancillary capacity

Stresses the supporting and subordinate nature of the function.

backup functionality

Highlights the function's role as a reserve or alternative.

collateral duty

Refers to a function performed in addition to the primary duties.

complementary attribute

Indicates a function that enhances or completes something else.

service function

Underlines the helpful aspect of the function.

FAQs

How can I use "auxiliary function" in a sentence?

You can use "auxiliary function" to describe a secondary or supporting role that something plays. For instance, "The app's main function is navigation, but it also has an "auxiliary function" for tracking your speed".

What's a good substitute for "auxiliary function"?

Alternatives include "secondary role", "supporting capability", or "supplementary task", depending on the context.

Is it correct to use "auxiliary function" in a formal context?

Yes, "auxiliary function" is appropriate for formal contexts, particularly in scientific, technical, and professional writing.

What is the difference between "primary function" and "auxiliary function"?

The "primary function" is the main purpose or role of something, while an "auxiliary function" is a secondary or supporting role that complements the primary one.