harness

American  

[hahr-nis] / ˈhɑr nɪs /

noun

1. the combination of straps, bands, and other parts forming the working gear of a draft animal.

2. (on a loom) the frame containing heddles through which the warp is drawn and which, in combination with another such frame or other frames, forms the shed and determines the woven pattern.

3. the equipment, as straps, bolts, or gears, by which a large bell is mounted and rung.

4. Electricity. wiring harness.

5. armor for persons or horses.

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verb (used with object)

1. to put a harness on (a horse, donkey, dog, etc.); attach by a harness, as to a vehicle.

2. to bring under conditions for effective use; gain control over for a particular end.

   to harness water power; to harness the energy of the sun.

   Synonyms:

   exploit, utilize, manage, control

3. Archaic. to array in armor or equipments of war.

idioms

1. in double harness. double harness.

2. in harness,

   1. engaged in one's usual routine of work.

      After his illness he longed to get back in harness.

   2. together as cooperating partners or equals.

      Joe and I worked in harness on our last job.

harness British  

/ ˈhɑːnɪs /

noun

1. an arrangement of leather straps buckled or looped together, fitted to a draught animal in order that the animal can be attached to and pull a cart

2. something resembling this, esp for attaching something to the body

   a parachute harness

3. mountaineering an arrangement of webbing straps that enables a climber to attach himself to the rope so that the impact of a fall is minimized

4. the total system of electrical leads for a vehicle or aircraft

5. weaving the part of a loom that raises and lowers the warp threads, creating the shed

6. archaic armour collectively

7. at one's routine work

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verb

1. to put harness on (a horse)

2. (usually foll by to) to attach (a draught animal) by means of harness to (a cart, etc)

3. to control so as to employ the energy or potential power of

   to harness the atom

4. to equip or clothe with armour

harness More Idioms  

1. see die with one's boots on (in harness) in harness.

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Other Word Forms

• harness-like adjective
• harnesser noun
• harnessless adjective
• harnesslike adjective
• reharness verb (used with object)
• well-harnessed adjective

Etymology

Origin of harness

First recorded in 1250–1300; Middle English harneis, herneis, from Old French herneis “baggage, equipment,” from Old Norse hernest (unrecorded) “provisions for an armed force,” equivalent to herr “army” ( harbor, herald ) + nest “provisions for a journey”

Example Sentences

Those techniques and tools are called a harness because they are what allow users to control and direct those models, much like a harness allows a rider to guide a horse.

From The Wall Street Journal

To best harness AI, humans need to know how to build, manage, and grow AI systems to align with company-specific strategies.

From Barron's

He has harnessed it to instead analyze satellite images of the Antelope Valley.

From Los Angeles Times

And last September, surveillance cameras captured him pushing an antique metal safe through the Shasta County elections office on a Saturday while his wife assisted with a pulling harness.

From Los Angeles Times

Before choosing a harness or carrier for your pet, she suggests checking out the Center for Pet Safety website.

From The Wall Street Journal

Related Words

• curb
• exploit
• mobilize
• tackle
• tame
• utilize