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• terminus
  terminus

  noun

  the end or extremity of anything.
• Terminus
  Terminus

  noun

  the Roman god of boundaries

terminus

American  

[tur-muh-nuhs] / ˈtɜr mə nəs /

noun

• termini,
  plural
• terminuses
  plural

1. the end or extremity of anything.

2. either end of a railroad line.

3. British. the station or the town at the end of a railway or bus route.

4. the point toward which anything tends; goal or end.

5. a boundary or limit.

6. a boundary post or stone.

7. (initial capital letter) the ancient Roman god of boundaries and landmarks.

8. term.

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terminus ¹ British  

/ ˈtɜːmɪnəs /

noun

1. the last or final part or point

2. either end of a railway, bus route, etc, or a station or town at such a point

3. a goal aimed for

4. a boundary or boundary marker

5. architect another name for term

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Terminus ² British  

/ ˈtɜːmɪnəs /

noun

1. the Roman god of boundaries

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Other Word Forms

Noun Inflected Forms

• termini
  plural
• terminuses
  plural

Etymology

Origin of terminus

1545–55; < Latin: boundary, limit, end

Explanation

Consider terminus the end of the line. Whether it describes a train station, a goal, or an era — terminus refers to something’s final point. Ancient Romans worshiped Terminus as the god of boundaries, even performing sacrifices in his honor to bless objects that marked borders. You probably don’t have to go that far if you just want to use the noun terminus. You can use it as a weighty way to indicate something is at the end of the line, such as the last stop on a bus or train route. It most often refers to the end of a transportation route, but it can also be used more generally to mark the end point of other things — such as a marriage or a project.

Example Sentences

See Examples For:

terminus Terminus termini terminuses

It’s designed to be transit-oriented, as the grounds between the Santa Monica Pier and Bay Street will be steps from the E Line terminus, several major bus routes and a bike valet service.

From Los Angeles Times ● Jul. 16, 2026

At a university graduation last year, several Waymo vehicles got lost at the terminus of a dead-end road.

From The Wall Street Journal ● Jul. 10, 2026

Fujairah is the terminus of an oil pipeline that allows the UAE to export without going through Hormuz and has big oil storage facilities.

From BBC ● May 5, 2026

For the surface versions, the peptide was attached at either the N terminus or the C terminus, a subtle difference that can influence how immune cells recognize and process it.

From Science Daily ● Feb. 18, 2026

Its northern terminus is the city of Chicago.

From "A Few Red Drops: The Chicago Race Riot of 1919" by Claire Hartfield

It isn’t clear what the price/earnings ratio will be for creating a real-life Terminus, which could take decades at best.

From The Wall Street Journal ● Feb. 15, 2026

The Army Corps of Engineers abruptly began releasing large flows on Friday, sending water streaming from Terminus Dam into the Kaweah River near Visalia and from Schafer Dam into the Tule River near Porterville.

From Los Angeles Times ● Feb. 3, 2025

Each buzzes with a light energy that masks the quiet sickness slowly taking hold of the hero until the situation in the final episode, forbiddingly titled "Terminus," makes it impossible to conceal.

From Salon ● Jun. 19, 2022

In December, Koci Selamaj, of Terminus Road, Eastbourne, pleaded not guilty to her murder.

From BBC ● Feb. 25, 2022

Apparently this was a sore point for Terminus.

From "The Son of Neptune" by Rick Riordan

The results indicated random coils with termini lost excitation energy due to defects generated by fluctuations in solution, unlike toroids that were not easily deformed and exhibited fluorescence without energy loss.

From Science Daily ● Feb. 13, 2024

Services will be diverted to other London termini, with passengers being urged to checked before they travel.

From BBC ● Dec. 22, 2023

"Stations in a Loop or Hyperloop system are small in size and widely distributed in a network — very different from large-station termini considered for train systems," the company spokesman said.

From Los Angeles Times ● Feb. 18, 2018

“Stations in a Loop or Hyperloop system are small in size and widely distributed in a network — very different from large-station termini considered for train systems,” the company spokesman said.

From Washington Post ● Feb. 16, 2018

"The description of the termini between which the letter was intended to be sent by post cannot be rejected as surplusage, but must be proved as laid."

From The Works of Robert G. Ingersoll, Vol. 10 (of 12) Dresden Edition?Legal by Robert Green Ingersoll

A chain-link fence spanned the terminuses of the complex’s four dead-end streets, behind which lay a dense patch of woods.

From Slate ● Sep. 26, 2021

It’s also near the terminuses of both the Cascadia Subduction Zone and the San Andreas Fault.

From Seattle Times ● Dec. 8, 2016

In what should be one of the world's great rail terminuses, the locomotives themselves are hidden further underground.

From BBC ● May 27, 2015

I ha' started from terminuses, and I ha' stopped in 'em, so I knows what I'm telling about.

From A Drake by George! by John Trevena

Neither was Julesburg, or Sidney, or Cheyenne, when they was terminuses.

From Desert Dust by J. Clinton Shepherd