What does "harness" mean?
A restraint or support, especially one consisting of a loop or network of rope or straps, and especially one worn by a working animal such as a horse pulling a carriage or farm implement.
Harness
/ˈhɑː.nəs/ noun, verb
noun, verb ·Common ·High school level
Meaning at a glance
- Primary sense: A restraint or support, especially one consisting of a loop or network of rope or straps, and especially one worn by a working animal such as a horse pulling a carriage or farm implement.
- Grammar: harness is listed as noun, verb.
- Nearest alternatives: accouterments, analyze data, apparatus, armature.
- Useful contrasts: detach, discard data, ignore data.
- Usage evidence: There's new energy to harness, new jobs to be created, new schools to build, and threats to meet, alliances to repair.
How to use "harness"
- Start with the primary definition, then check the part of speech before placing the word in a sentence.
- Compare nearby synonyms to make sure "harness" carries the exact meaning, tone, and strength you need.
- Use the example sentence as a context check. If your sentence uses the word differently, confirm that the grammar still fits.
Meaning check
- Does the word fit the sentence's grammar?
- Does it match the intended tone rather than only the dictionary definition?
- Would a simpler synonym be clearer for the reader?
- Is there enough surrounding context to prevent ambiguity?
Source and review context
This entry combines structured lexical data with WordToolSet review checks. Definitions, examples, synonyms, and usage notes may come from different source tables, so the page is designed to show evidence from more than one angle before you rely on "harness" in a final draft.
If a word has several senses, prefer the sense that matches your sentence's grammar and surrounding context. A correct definition can still be the wrong choice when the sentence needs a different register, emphasis, or level of specificity.
Before you rely on this definition
Read the first definition as a starting point, then check the example, synonyms, and part of speech before treating "harness" as the right word for your sentence.
If your draft is formal, technical, persuasive, or sensitive, compare "harness" with a nearby alternative so the final choice matches both meaning and reader expectation.
Compare nearby meanings
- Use synonyms when you need a softer, stronger, simpler, or more specific word.
- Use antonyms to check the boundary of the meaning and avoid accidental contrast.
- Use the example sentence to confirm the word behaves naturally in context.
- Keep the original wording when a replacement adds complexity without improving precision.
Definition decision workflow
1. Identify the role
Check whether "harness" is acting as noun, verb in your sentence. A definition is only useful when the grammar matches the way the word is being used.
2. Test the nearest option
Compare it with "accouterments" and other nearby choices to see whether the sentence needs a softer, stronger, or more familiar word.
3. Confirm with context
Use the example sentence below as an evidence check, then read your own sentence out loud to catch tone or rhythm problems.
Review note: Definition pages are checked for source coverage, sentence evidence, synonym support, and editorial insight before they are treated as approval-ready pages. If the evidence is too thin, the page remains available to users but is kept out of the approval-facing indexed inventory.
Final meaning check
Before publishing a sentence with "harness", ask whether the word helps the reader understand the idea faster. A precise word should reduce confusion, not simply make the sentence look more polished.
When the definition, synonym evidence, and example context point in the same direction, the word is usually a safer choice. When they conflict, revise the sentence or choose a clearer alternative.
Definitions
Noun
- 1 A restraint or support, especially one consisting of a loop or network of rope or straps, and especially one worn by a working animal such as a horse pulling a carriage or farm implement. countable
- 2 stable gear consisting of an arrangement of leather straps fitted to a draft animal so that it can be attached to and pull a cart wordnet
- 3 A collection of wires or cables bundled and routed according to their function: a wiring harness. countable
"The cars then enter the main lines for further assembly - including the installation of internal electrical harnesses, underfloor equipment, internal panelling, roof equipment, carpets, seats and tables."
- 4 a support consisting of an arrangement of straps for holding something to the body (especially one supporting a person suspended from a parachute) wordnet
- 5 The complete dress, especially in a military sense, of a man or a horse; armour in general. dated, uncountable
"Ring the alarum-bell! Blow, wind! come, wrack! At least we'll die with harness on our back."
Show 2 more definitions
- 6 The part of a loom comprising the heddles, with their means of support and motion, by which the threads of the warp are alternately raised and depressed for the passage of the shuttle. countable, uncountable
- 7 Equipment for any kind of labour. countable, uncountable
Verb
- 1 To place a harness on something; to tie up or restrain. transitive
"They harnessed the horse to the post."
- 2 keep in check wordnet
- 3 To capture, control or put to use. transitive
"Imagine what might happen if it were possible to harness solar energy fully."
- 4 exploit the power of wordnet
- 5 To equip with armour. transitive
Show 2 more definitions
- 6 put a harness wordnet
- 7 control and direct with or as if by reins wordnet
Synonyms
All synonymsExample
"There's new energy to harness, new jobs to be created, new schools to build, and threats to meet, alliances to repair."
Common questions
What is a synonym for "harness"?
Common synonyms include: accouterments, analyze data, apparatus, armature, armor, armor plate.
How do you use "harness" in a sentence?
There's new energy to harness, new jobs to be created, new schools to build, and threats to meet, alliances to repair.
How do you pronounce "harness"?
Pronounced /ˈhɑː.nəs/.
Etymology
From Middle English harneys, harnes, harneis, harnais, herneis, from Anglo-Norman harneis and Old French hernois (“equipment used in battle”), believed to be from Old Norse *hernest, from herr (“army”) + nest (“provisions”) (from Proto-Germanic *nesaną (“to heal, recover”)). More at harry.