extend down

USAGE SUMMARY

"extend down" is correct and can be used in written English.
You could use this phrase to describe the length of something extending from the top to the bottom, such as "The curtains extend down to the floor."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Does it extend down 70 feet from ground level, the depth of the buildings' implosion?

The New York Times

These photosynthetic reefs extend down hundreds of feet, and scientists are only beginning to explore them in detail.

The New York Times

It is perceived, however, that subaerial erosion alone could scarcely have excavated deep canyons that extend down to the seafloor.

Encyclopedia Britannica

But, he added, "I have to say that that does not extend down to the level of detail.

The New York Times

The balls--slightly smaller than ping-pong balls, are propelled with men", that extend down from eight rods that run through the box.

The New Yorker

The cathode in such a cell is a shallow layer of mercury flowing across the bottom of the vessel; graphite anodes extend down into the brine electrolyte.

Encyclopedia Britannica

Such material is squeezed out and deformed; it flows as a plastic, and the disturbance may extend down tens of metres.

Encyclopedia Britannica

Some of the networks extend down to labyrinths of basements, subbasements, living quarters and factories, all beneath the streets of Chinatown.

The New York Times

However, sediments classified as seafloor type B reappear further offshore and extend down to approximately a 27-m depth (Fig. 3).

Earth, Planets and Space

Since the simulations now extend down to below the exobase of Mars, collisions also affect the conductivities and thus the electric fields.

Earth, Planets and Space

The Lachlan Belt Granites are representative of a number of granitic bodies which extend down to the Sydney Basin basement (Evans 2013).

Geothermal Energy

Expert writing Tips

Best practice

Use "extend down" to describe the scope or influence of something, such as "The authority of the manager extends down to the team members."

Common error

Avoid using "extend down" in contexts where other verbs like "affect", "influence", or "apply" would be more precise. Overusing it can make your writing sound repetitive and less impactful.

Linguistic Context

The primary grammatical function of "extend down" is a phrasal verb. It describes the action of something reaching or continuing in a downward direction. Ludwig AI examples show it's used to depict physical extension (e.g., roots extending into soil) or the scope of influence.

Expression frequency: Very common

Frequent in

News & Media

27%

Science

27%

Wiki

23%

Less common in

Encyclopedias

8%

Formal & Business

4%

Reference

0%

Ludwig's WRAP-UP

In summary, "extend down" is a versatile phrasal verb used to describe something reaching or continuing in a downward direction, applicable both literally and figuratively. Ludwig AI indicates it's grammatically sound and commonly found across various contexts, including news, science, and wikis. While generally neutral in register, it's important to avoid overuse in abstract contexts where more precise verbs might be appropriate. Alternatives like "reach downward" or "go downwards" can provide nuanced variations. Overall, understanding its proper use ensures clear and impactful writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

stretch downward

Highlights the act of elongating towards a lower position.

reach downward

Focuses on the act of reaching a lower point.

run downward

Describes a continuous course in a descending direction.

go downwards

Emphasizes the direction of movement.

slope downward

Highlights a gradual decline or incline.

descend to

Implies a movement from a higher to a lower place.

sink to

Implies a gradual descent.

drop below

Suggests a decline to a lower level.

plunge to

Suggests a rapid decline to a lower position.

dip to

Indicates a slight or temporary descent.

FAQs

How can I use "extend down" in a sentence?

You can use "extend down" to describe the physical length of something, such as "The roots "extend down" into the soil", or to describe the reach or influence of something, such as "The company's reach "extends down" to the local community".

What are some alternatives to "extend down"?

Depending on the context, you can use alternatives such as "reach downward", "go downwards", or "stretch downward".

Is it correct to say "extends down" instead of "extend down"?

Yes, the correct form depends on the subject. Use "extends down" for singular subjects (e.g., "The rope extends down the cliff") and "extend down" for plural subjects (e.g., "The branches extend down to the ground").

When should I use ""extend down"" versus "extend up"?

Use ""extend down"" when describing something that reaches or moves to a lower position, and "extend up" when describing something that reaches or moves to a higher position. The choice depends on the direction of the extension.