centerline

USAGE SUMMARY

The word 'centerline' is correct and usable in written English.
It refers to a line that runs down the center of something, dividing it into two equal parts. It can be used in various contexts, such as in mathematics, engineering, and transportation. Example: The engineer carefully drew the centerline down the middle of the blueprint, ensuring that the building would be symmetrical.

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

34 human-written examples

One end of the box rests on a shelf beam, dramatically offset from the building's centerline; the other end hangs from a huge cantilevered girder, which appears to be resting on top of the box but actually is holding it up.

The New Yorker

They'd stand equidistant from the centerline, facing forward.

The New Yorker

Tape on the floor delineates vectors, most importantly the centerline along which the dancers repeatedly advance toward the audience and retreat.

The New York Times - Arts

It was fitting that Sharapova won on an ace on the centerline because the match was a study in the vagaries of her serve.

The New York Times - Sports

"Houston, Atlantis, we have wheels stopped," Captain Ham radioed a few moments later as the shuttle coasted to a stop on the runway centerline.

The New York Times - Science

"In my years of retraining off-the-track thoroughbreds, this is a first, taking such an unspoiled, talented athlete right from the starting gate to the centerline of the dressage arena.

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

11 human-written examples

At the time, the state carried out its death sentences with a century-old electric chair, Yellow Mama, so named because it was coated in the paint used to mark centerlines on highways.

The New Yorker

Some pistas are as smooth as soccer fields, with centerlines of packed dirt.

The New Yorker

In 1985, after I had graduated from college, I was co-founder of a company called CenterLine Software, which made programming and testing tools that we sold to software developers.

The New York Times

After three years in the reformatory, where he earned a high school equivalency diploma, Mr. Wu went on to college and became a vice president at Centerline Capital Group, a real estate financial and management company.

The New York Times

The judge wrote a letter to the governor in support of a pardon, adding his testimonial to dozens of others, including Mr. Wu's employer, Centerline Capital Group, a real estate financial and management company where he was a vice president of information technology.

The New York Times

Expert writing Tips

Best practice

When describing technical diagrams or constructions, use "centerline" to clearly indicate the line that divides the object into two equal halves.

Common error

While both spellings are acceptable, "centerline" is more common in American English. Stick to one spelling for consistency, especially in formal documents.

Linguistic Context

The primary grammatical function of "centerline" is as a noun, often used as a modifier to describe something positioned along or related to the central line of an object or space. Ludwig AI indicates that the word is usable in written English and provides examples of its usage.

Expression frequency: Common

Frequent in

News & Media

60%

Science

20%

Formal & Business

10%

Less common in

Encyclopedias

5%

Wiki

3%

Reference

2%

Ludwig's WRAP-UP

In summary, "centerline" functions as a grammatically correct noun phrase, typically used to denote a central line dividing an object or space equally. According to Ludwig AI, the term is valid and applicable in various writing scenarios. While generally neutral to formal, its usage spans from technical specifications to news reporting. The New York Times and The New Yorker are authoritative sources demonstrating its usage. Alternatives include "midline" and "central axis", depending on the specific context. Ensure consistent spelling and avoid confusion with similar terms.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

midline

A direct synonym, emphasizing the 'middle' aspect.

median line

Highlights the 'median' position, statistically dividing a set.

central axis

Focuses on the axis aspect rather than a line specifically.

central dividing line

More explicit, emphasizing the 'dividing' function.

line of symmetry

Synonymous when referring to shapes, but not in all contexts.

axis of symmetry

Specifically refers to symmetry, which isn't always implied by "centerline".

central meridian

Used in geography and mapping contexts.

central trace

Applies primarily in geometrical contexts.

main axis

Refers to the principal axis, not necessarily a dividing one.

line of balance

Implies equilibrium more than simple division.

FAQs

How is "centerline" used in technical drawings?

In technical drawings, "centerline" indicates the axis of symmetry or the central axis of a feature. It's often represented by a dashed line with alternating long and short dashes.

What's the difference between "centerline" and "median line"?

While both terms refer to a dividing line, "centerline" usually indicates a geometric center, whereas "median line" can refer to the line that divides a dataset in half. They are almost synonymous but there can be a subtle statistical connotation with "median line".

Can I use "midline" instead of "centerline"?

Yes, "midline" is often used as a synonym for "centerline", especially in medical or anatomical contexts.

Is there a British English equivalent to "centerline"?

Yes, the British English equivalent is "centre line". Both terms refer to the same concept; the difference lies in the spelling of "center/centre".