heart of which

USAGE SUMMARY

The phrase "heart of which" is correct and usable in written English.
It can be used to refer to the central or most important part of something, often in a descriptive or metaphorical context. Example: "The city has a vibrant culture, the heart of which is its annual music festival."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

48 human-written examples

The card reader is a relatively simple device, at the heart of which is a head not unlike the head on a tape deck.

The New York Times - Tech

Short-term band aids have given way to longer-term development plans, at the heart of which are local political challenges, arguments and compromises.

The Guardian

Pennsylvania agreed to give them a large swath of what became known as the Western Reserve, the heart of which is modern-day Cleveland.

The New York Times

As fate would have it, close by the family home in Normandy lay the Château de Cuverville, at the heart of which lurked the sulphurous André Gide.

The Guardian - Books

But it's also brimming with a hail-fellow-well-met good cheer, at the heart of which lies a genuinely fun pirate romance.

The New York Times - Books

The excessive use of stop and search lends weight to claims of institutional racism, at the heart of which is the regulation and control of black communities.

The Guardian - Opinion

Human-verified similar examples from authoritative sources

Similar Expressions

11 human-written examples

(Their attitude reminds me of the surrendering Confederate officer who told the Union General Joshua Lawrence Chamberlin, "You may forgive us, but we will not be forgiven. There is a rankle in our hearts of which you little dream. We hate you, sir").

The New Yorker

These were taken at both the base and apex of both the LV and RV of two WT and two Scn5a+/− hearts, of which one of each genotype was exposed to flecainide and one was exposed to quinidine.

American Journal of Physiology - Heart and Circulatory Physiology

Microarray analysis revealed a total of 838 genes to be differentially expressed between control and diabetic hearts, of which, 272 genes were upregulated and 566 genes were downregulated, indicating the aberrant cardiac gene expression in diabetes.

Cardiovascular Diabetology

Only 4/14 mutant embryos had expression in the left atrium of the heart, 2 of which had dextrally looped hearts.

Plosone

It is also concerned by a 12% drop in the number of heart transplants, of which there were 182 last year.

The Guardian

Expert writing Tips

Best practice

Use "heart of which" to emphasize the most vital or fundamental element of a concept, plan, or entity, ensuring the context is formal and requires a sense of importance or centrality.

Common error

Avoid using "heart of which" in casual conversation or informal writing. The phrase is best suited for formal essays, academic papers, or professional reports where a sophisticated tone is appropriate.

Linguistic Context

The phrase "heart of which" functions as a prepositional phrase, typically introducing a relative clause that specifies the most important or central aspect of something. As Ludwig AI confirms, this phrase is grammatically correct and effectively used in various contexts.

Expression frequency: Common

Frequent in

News & Media

40%

Science

30%

Encyclopedias

10%

Less common in

Formal & Business

5%

Wiki

5%

Reference

5%

Ludwig's WRAP-UP

In summary, "heart of which" is a grammatically correct prepositional phrase used to emphasize the central or most vital aspect of something, as confirmed by Ludwig AI. It is most commonly found in formal contexts such as news media, scientific publications, and encyclopedias. Alternative phrases like "core of which" or "essence of which" can be used depending on the specific nuance desired. When using "heart of which", ensure the context is formal and requires a sense of importance or centrality to maintain the phrase's intended impact.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

core of which

Replaces "heart" with "core", emphasizing the essential and fundamental part.

center of which

Substitutes "heart" with "center", focusing on the physical or metaphorical middle.

essence of which

Uses "essence" instead of "heart", highlighting the intrinsic nature or quality.

crux of which

Employs "crux" to denote the most critical or decisive point.

basis of which

Replaces "heart" with "basis", indicating the foundation or underlying principle.

foundation of which

Uses "foundation" to emphasize the supporting structure or base.

nucleus of which

Substitutes "heart" with "nucleus", drawing a parallel to the central part of an atom or cell.

focus of which

Replaces "heart" with "focus", highlighting the main point of attention or concern.

mainstay of which

Uses "mainstay" to indicate the principal support or element.

cornerstone of which

Employs "cornerstone" to denote the essential foundation or basis.

FAQs

How can I use "heart of which" in a sentence?

Use "heart of which" to point to the central or most vital aspect of something. For example: "The new policy proposal, the "heart of which" is sustainable development, aims to reduce carbon emissions."

What phrases are similar to "heart of which"?

Alternatives include "core of which", "center of which", or "essence of which", depending on the specific nuance you want to convey.

Is "heart of which" formal or informal?

"Heart of which" is considered a formal phrase. For informal contexts, simpler alternatives like "the main part" or "the key aspect" might be more suitable.

How does "heart of which" differ from "core of which"?

While both phrases are similar, "heart of which" often implies a more emotional or intrinsic centrality, whereas "core of which" may refer to a more structural or functional central element.