heavy fog

USAGE SUMMARY

The phrase 'heavy fog' is a correct and usable phrase in written English.
It is usually used to describe a dense fog in which visibility is drastically reduced. For example, 'The sky was so cloudy that when the morning sun shone, it was nearly impossible to see anything in the thick, heavy fog.'.

✓ Grammatically correct

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

The truck approached the crossing in heavy fog.

The New York Times

A heavy fog enshrouded the nearby summit of Mount Washington.

The New York Times

A heavy fog rushed in Friday evening, suspending play for 41 golfers in the second round.

The New York Times - Sports

The cause of the crash, which occurred in heavy fog, has not been determined.

The New York Times

It was on its way in heavy fog to Newark Airport.

The New York Times

Gales are frequent, especially in winter, and occasionally heavy fog may occur, but thunderstorms are rare.

Encyclopedia Britannica

"The weather is very bad — there is heavy snow and heavy fog".

The New York Times

By 4 A.M., Moscow was enveloped in a heavy fog, one that didn't lift.

The New Yorker

Searchers reported heavy fog in the area at the time, officials said.

The Washington Post

The destroyer emerged, writes Parker, from heavy fog as it approached Dover.

The Guardian - Books

But on June 6, navigating without radar in heavy fog, the Bat'kivshchyna pulled into Norfolk.

The New York Times

Expert writing Tips

Best practice

When describing travel conditions, use "heavy fog" to clearly communicate potential hazards and delays. For instance, "Due to the heavy fog, all flights have been grounded".

Common error

Avoid using descriptive adjectives that reiterate the density of "heavy fog", such as "very heavy fog" or "extremely heavy fog". Simply stating "heavy fog" is often sufficient to convey the intensity.

Linguistic Context

The phrase "heavy fog" functions primarily as a descriptive noun phrase. It combines the adjective "heavy", modifying the noun "fog", to specify a fog condition characterized by reduced visibility. As Ludwig AI confirms, it is correct and usable in written English.

Expression frequency: Very common

Frequent in

News & Media

68%

Wiki

12%

Science

8%

Less common in

Encyclopedias

2%

Academia

5%

Huffington Post

5%

Ludwig's WRAP-UP

In summary, "heavy fog" is a common and grammatically sound phrase used to describe a dense fog condition that significantly reduces visibility. As Ludwig AI confirms, the phrase is correct and usable in written English. Analysis of numerous examples reveals its frequent appearance in news reports, scientific articles, and general descriptive writing. While seemingly simple, it's crucial to avoid redundancy by refraining from phrases like "very heavy fog". Consider using alternatives like "dense fog" or "thick fog" to add variety to your writing. The phrase's widespread use and clear meaning make it an effective way to communicate specific weather conditions.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

dense fog

Focuses on the density of the fog, implying reduced visibility.

thick fog

Emphasizes the substantial nature of the fog.

pea-soup fog

An idiomatic expression for very dense, yellowish fog.

impenetrable fog

Highlights the inability to see through the fog.

blinding fog

Focuses on the disorienting effect of the fog.

severe fog

Indicates the intensity and potential danger of the fog.

viscous fog

Describes the fog as having a thick, almost liquid quality.

oppressive fog

Emphasizes the feeling of being weighed down by the fog.

murky fog

Highlights the dim and unclear nature of the fog.

blanketing fog

Emphasizes how fog covers an entire area.

FAQs

How can I use "heavy fog" in a sentence?

You can use "heavy fog" to describe weather conditions impacting travel, such as "The airport is closed due to "heavy fog"", or to set a scene in a story, like "A "heavy fog" rolled in, obscuring the coastline".

What are some synonyms for "heavy fog"?

Alternatives to "heavy fog" include "dense fog", "thick fog", or "pea-soup fog", each conveying a similar sense of reduced visibility.

Is it correct to say "very heavy fog"?

While not grammatically incorrect, "very heavy fog" can be redundant. "Heavy fog" already implies a significant level of density, so adding "very" may not be necessary. Consider using synonyms like "dense fog" for variety.

What is the difference between "fog" and "heavy fog"?

"Fog" generally refers to a cloud at ground level that reduces visibility. "Heavy fog" specifies a particularly dense fog where visibility is significantly reduced, often making travel hazardous. "Heavy fog" suggests a more extreme condition than just fog.