tangent

USAGE SUMMARY

The phrase "tangent" is correct and usable in written English.
It can be used when referring to a digression or a topic that strays from the main subject of discussion. Example: "While discussing the project timeline, she went off on a tangent about her recent vacation."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

The initial idea was to follow a fish from sea to plate to belly, until my day swirled off on another tangent, but I'm happy to complete the mission myself.

The Guardian

That struggle has for a generation been sent off at a tangent by the spurious principle enunciated in article 141 of the EU treaty and the Equal Pay Act 1970 and parroted everywhere else – that women and men should earn equal pay for work of equal value.

The Guardian

He has to stop himself in mid-interview from veering off on a wild tangent about the complexities of the "Java sandbox".

The Economist

In his blustery speech to parliament on May 9th Prime Minister Yusuf Raza Gilani struck out on an odd tangent to praise China as an "all-weather friend", providing Pakistan with strength and inspiration.

The Economist

Romney and Hunstman are distant cousins, both direct descendants of the polygamous Parley P. Pratt, probably the smartest man in the early Mormon church.8 55: Oh no, the Federal Reserve tangent.

The Economist

This reflects a very Indian desire to avoid making difficult decisions in public but is not in the firm's interest.The second concern is that in a bizarre tangent, Mr Murthy's son will be parachuted into the firm to become his assistant.

The Economist

If we want to exaggerate democracy, we'll have chaos .Is this some flight of fancy, soaring at a tangent from the normal controversies of sport?

The Economist

Because it is shot in at a tangent to the cylinder's inner wall, the water swirls around the cylinder and the resulting centrifugal force keeps it pressed close to the wall, thus stabilising its surface (see diagram).

The Economist

THE discussion about Haley Barbour has sent me off on a tangent of thought that I've tangled with before, never really to my satisfaction.

The Economist

Although it does not achieve the depth of "A Passage to India"—a book that was inspired, at a tangent, by Forster's intense, romantic friendship with a Western-educated, upper-class Indian, Syed Ross Masood Ms Moffat, nevertheless, makes a persuasive case for its significance.Sir Frank is affectionate, but not uncritical.

The Economist

The histories of material objects, always moving with speeds less than that of light, are represented in Minkowski spacetime by timelike world lines (curves in Minkowski spacetime such that the tangent vector at each point is timelike).

SEP

Expert writing Tips

Best practice

When using "tangent" to describe a digression, ensure the connection to the main topic is clear, even if slight. This helps maintain context and prevents confusion.

Common error

Avoid frequently using "tangent" to describe every minor deviation. Reserve it for substantial departures that, while related, significantly shift the focus.

Linguistic Context

The word "tangent" primarily functions as a noun, referring either to a line touching a curve at one point or a digression from a main topic. Ludwig provides numerous examples showing its versatility in both mathematical and conversational contexts.

Expression frequency: Very common

Frequent in

Science

35%

News & Media

35%

Encyclopedias

8%

Less common in

Formal & Business

7%

Wiki

5%

Reference

5%

Ludwig's WRAP-UP

The word "tangent" is a versatile term with both mathematical and conversational applications. It is grammatically correct, as affirmed by Ludwig AI, and frequently used. It commonly appears in Science and News & Media, reflecting its diverse usage. Whether describing a line touching a curve or a deviation from a topic, understanding its context is crucial. Remember to use it appropriately, avoiding overuse in minor deviations. By considering context and purpose, you can effectively incorporate "tangent" into your vocabulary.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

Tangent line

Specifically refers to the straight line that touches a curve at a point without crossing over.

Going off on a tangent

Emphasizes the action of suddenly digressing from the main topic.

Digression

Refers to a temporary departure from the main subject in speech or writing.

Straying from the point

Highlights the act of moving away from the central argument or discussion.

Wandering off-topic

Indicates a gradual drift away from the original subject.

Aside

Indicates a remark or passage in a play that is intended to be heard by the audience but unheard by the other characters in the play, or a brief digression.

Branching off

Implies a divergence into a related but separate topic.

Deviation

Indicates a departure from an established course or accepted standard.

Detour

Suggests a longer or more circuitous route, often implying a temporary divergence.

Circumlocution

Using many words where fewer would do, especially in a deliberate attempt to be vague or evasive.

FAQs

How can I use "tangent" in a sentence?

You can use "tangent" to describe a line that touches a curve at a single point in mathematics, or to refer to a digression in a conversation or piece of writing. For example, "The discussion went off on a tangent when we started talking about old movies."

What does it mean to go off on a "tangent"?

To go off on a "tangent" means to suddenly digress from the main topic and start talking or writing about something else that is only loosely related. It implies a deviation from the central point.

What can I say instead of "tangent" when referring to a digression?

You can use alternatives like "digression", "aside", or "deviation" depending on the context.

Is it correct to say someone "went on a tangent" or "went off on a tangent"?

Both phrases are acceptable, but "went off on a tangent" is more common and emphasizes the sudden or unexpected nature of the digression.