harness

[ hahr-nis ]

noun

1. the combination of straps, bands, and other parts forming the working gear of a draft animal. Compare yoke ¹( def 1 ).
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.

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.

harness

/ 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. in harness
   at one's routine work

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

Derived Forms

• ˈharnesser, noun
• ˈharnessless, adjective
• ˈharness-ˌlike, adjective

Other Words From

• harness·er noun
• harness·less adjective
• harness·like adjective
• re·harness verb (used with object)
• well-harnessed adjective

Word History and Origins

Origin of harness¹

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”

Word History and Origins

Origin of harness¹

C13: from Old French harneis baggage, probably from Old Norse hernest (unattested) provisions, from herr army + nest provisions

Idioms and Phrases

Idioms

1. 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.

2. in double harness. double harness ( def 2 ).

More idioms and phrases containing harness

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

Example Sentences

"For future studies, we plan to build on our visualization of quantum scars to develop methods to harness and manipulate scar states," Velasco said.

From Science Daily

"From breaking down silos across government to harnessing the incredible potential of technology and innovation, it will require nothing less than the complete re-wiring of the British state to deliver bold and ambitious long-term reform."

From BBC

By harnessing the unique properties of DNA origami, these systems could improve the speed and accuracy of optical signal processing, paving the way for enhanced techniques in medical diagnostics or security.

From Science Daily

"These components give us endless options for designing materials that balance strength and stretchability while harnessing the properties of inorganic nanoparticles based on specific requirements," Cai said.

From Science Daily

But it’s clear, experts say, that Trump harnessed the disillusionment felt by voters who are unhappy with the direction of the country and the economic pains that have beset many living in the suburbs.

From Los Angeles Times

Related Words

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