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tether

American  
[teth-er] / ˈtɛð ər /

noun

  • tethers
    plural
  1. a rope, chain, or the like, by which an animal is fastened to a fixed object so as to limit its range of movement.

  2. the utmost length to which one can go in action; the utmost extent or limit of ability or resources.


verb (used with object)

  • tethers,
    present (3rd person singular)
  • tethered,
    past participle,  past
  • tethering
    present participle
  1. to fasten or confine with or as if with a tether.

  2. Digital Technology. to use (an electronic device, usually a smartphone or tablet) to enable a wireless internet connection on another nearby device, often a laptop.

    There's no Wi-Fi, so I'll have to tether my phone to my laptop.

verb (used without object)

  • tethers,
    present (3rd person singular)
  • tethered,
    past participle,  past
  • tethering
    present participle
  1. Digital Technology. to use an electronic device to enable a wireless internet connection on another device.

idioms

  1. at the end of one's tether, at the end of one's resources, patience, or strength.

tether British  
/ ˈtɛðə /

noun

  1. a restricting rope, chain, etc, by which an animal is tied to a particular spot

  2. the range of one's endurance, etc

  3. distressed or exasperated to the limit of one's endurance

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

verb

  1. (tr) to tie or limit with or as if with a tether

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
tether More Idioms  
  1. see end of one's rope (tether).


Other Word Forms

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Present

Past

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Etymology

Origin of tether

First recorded in 1350–1400; Middle English (noun); compare Old Norse tjōthr, Dutch tuier

Explanation

Both a verb and a noun, tether keeps things tied together, or is the tie itself. Remember, when you tether that chair to those balloons, use a strong tether. You don't want to drop from the sky because you tied them together using a cheap piece of rope. Think of the childhood game tether-ball. The ball is tethered to a pole by a tether. Tether usually refers to a rope or a chain, but it can also refer to an invisible bond or link. For example, the Internet can serve as a tether that links you to your pen pal in Germany. The love between a mother and her child keeps them tethered to each other for a lifetime. And whenever astronauts go for jaunts outside the space station, they tether themselves to the station using wires and a hook.

Keep Reading on Vocabulary.com

Vocabulary lists containing tether

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The findings, published in Current Biology, suggest that the spiral forms as the embryo's body rapidly lengthens while its gut acts as a tether.

From Science Daily Sep. 1, 2026

At the film’s aching core is the romantic tether between the boys that refuses to die even in the face of gory attacks, painful betrayals and even uncertainty among the two of them.

From Los Angeles Times Jun. 17, 2026

Unlike Meta's Ray-Ban and Oakley models, the glasses function without needing a "tether" to a smartphone.

From BBC Jun. 17, 2026

They have sleeping bags that tether to the wall to keep them from floating around the capsule.

From Barron's Apr. 4, 2026

All it would take are a few well-chosen words to cut the tether.

From "Every Day" by David Levithan

Since his family is gone, nothing tethers him to his human life.

From Salon Sep. 8, 2025

His approach tethers DNA probes dubbed "Inverse Molecular Sentinels" to the points of star-shaped gold nanoparticles.

From Science Daily Mar. 13, 2024

Maybe best of all, a garden tethers us to others — friends and strangers alike — who tend their plots with equal fervor.

From Seattle Times Feb. 9, 2024

The appeal is more than an aesthetic; it tethers us to our culture and family.

From Los Angeles Times Oct. 18, 2023

One end of the rope attaches to the harness, and one of us tethers, holding the other.

From "Paradise on Fire" by Jewell Parker Rhodes

In South Bank, we see a group of teenagers tend three ponies tethered on the grass.

From BBC Sep. 4, 2026

Whatever their subject, the photographer remained tethered to his city.

From Los Angeles Times Sep. 3, 2026

Due to his ageing fabric, he now usually appears tethered rather than taking to the skies.

From BBC Jul. 27, 2026

The original version of Atlas, reliant on heavy hydraulics and tethered to a cable, was unveiled by Boston Dynamics more than a decade ago as part of a U.S. military robotics competition for search-and-rescue operations.

From The Wall Street Journal Jul. 15, 2026

And there it was: a bird, hovering on an updraft, as birds liked to do on this side of the ridge, hanging in place like tethered kites.

From "Strange the Dreamer" by Laini Taylor

But by tethering interpretation to statutory text and congressional intent while applying it to the real-world cases of an ever-evolving society, the new regime curbs the unintended consequences of law’s diverging from reality.

From The Wall Street Journal Jun. 24, 2026

It may now be tethering on the edge of a bigger drop.

From MarketWatch Jan. 29, 2026

Panahi has a knack for tethering simple narratives to larger political and social issues.

From Los Angeles Times Oct. 16, 2025

The researchers discovered that tethering the nucleolus was enough to keep it compact, and small nucleoli delayed aging to about the same extent as calorie restriction.

From Science Daily Nov. 25, 2024

This was the moment of truth, the tethering of a truth and a he.

From "Beasts of Prey" by Ayana Gray

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