for which age

USAGE SUMMARY

The phrase "for which age" is correct and usable in written English.
It can be used when inquiring about the appropriate age range for a particular activity, product, or content. Example: "This book is suitable for which age group?"

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

35 human-written examples

For which age groups could this technology be most useful?

The New York Times

How common is melanoma in women, and for which age groups?

The New York Times

For which age group do you think it is most appropriate?

The New York Times

The question most parents have is what type of texting gadget is appropriate for which age group.

The New York Times - Tech

After eliminating those for which age and sex data were unavailable, they identified the people each subscriber contacted most often.

The Economist

This helped Jellies to figure out not just which videos make sense for which age groups, but also which topics should be included in its kid-friendly app.

TechCrunch

Human-verified similar examples from authoritative sources

Similar Expressions

24 human-written examples

For the research studies, we employed an innovative structural design of panels for which aging characteristics were obtained.

Applied Acoustics

The otolith data consisted of a sample of 4045 otoliths for which ages were estimated using tested and consistent protocols and conventions designed to avoid bias.

Fisheries Research

Intraepidermal nerve fiber density (IENFD) is a sensitive, quantitative, and reproducible measure of early injury to small unmyelinated fibers for which age-specific normative values have been established.

Annals of Clinical and Translational Neurology

One hundred and thirty-three (9.8%) children could not be assigned a temperature pulse category, since their temperature lay outside the range for which age-specific centiles have been defined.

Archives of Disease in Childhood

The closest date to the study period for which age-specific populations by local authority area are available is September 1939, when national registration was carried out at the outbreak of war (National Register, 1950).

British Journal of Cancer

Expert writing Tips

Best practice

When using "for which age", ensure the context clearly indicates what the age is relevant to (e.g., a product, activity, or developmental stage).

Common error

Avoid embedding "for which age" in excessively long or convoluted sentences. Rewording for clarity often improves readability.

Linguistic Context

The phrase "for which age" functions as a relative clause, typically used to introduce information that specifies or clarifies the age range relevant to a particular subject. As Ludwig AI states, the phrase is correct and usable.

Expression frequency: Uncommon

Frequent in

Science

60%

News & Media

30%

Formal & Business

10%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "for which age" is a grammatically sound relative clause used to specify an age range relevant to a given subject, as confirmed by Ludwig AI. It serves the purpose of either inquiring about or stating the appropriate age for something. While adaptable to various contexts, it exhibits a tendency towards neutral to formal registers and finds frequent application in science, news, and formal business domains. When using this phrase, it's best to ensure contextual clarity to avoid ambiguity and, in general, "for what age" provides a more direct way to express the concept.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

for what age

Replaces "which" with "what", offering a more direct alternative.

for what age group

Adds 'group' for better clarity and specificity.

suitable for which age

Emphasizes suitability or appropriateness for a particular age.

appropriate for which age

Similar to 'suitable,' but highlights appropriateness.

for which age range

Specifies a range rather than a single age.

to what age does this apply

Shifts the focus to the application or relevance to an age.

for which developmental stage

Uses a more formal term, "developmental stage", instead of the word age.

what is the intended age

Focuses on the intention or target age.

for what age bracket

Replaces "group" with bracket, offering a more direct alternative.

which age is this designed for

Highlights the design purpose related to a specific age.

FAQs

How can I rephrase "for which age" for better clarity?

Consider using alternatives like "for what age" or "suitable for which age" to enhance clarity and directness, depending on the context.

Is it better to use "for what age" instead of "for which age"?

Both are grammatically acceptable, but "for what age" is often perceived as more direct and conversational, while "for which age" can sound slightly more formal.

When is it most appropriate to use the phrase "for which age"?

Use "for which age" when you need to specify a particular age group or range that relates to a specific item, activity, or recommendation, especially in contexts where precision is important.

Are there specific contexts where "for which age" is preferred over other similar phrases?

While interchangeable in many situations, "for which age" might be preferred in more formal or technical writing where a relative clause adds clarity or precision to the statement.