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incline

American  
[in-klahyn, in-klahyn, in-klahyn] / ɪnˈklaɪn, ˈɪn klaɪn, ɪnˈklaɪn /

verb (used without object)

  • inclines,
    present (3rd person singular)
  • inclined,
    past participle,  past
  • inclining
    present participle
  1. to deviate from the vertical or horizontal; slant.

    Synonyms:
    pitch, fall, rise, slope, lean
  2. to have a mental tendency, preference, etc.; be disposed.

    We incline to rest and relaxation these days.

    Synonyms:
    lean, tend
  3. to tend, in a physical sense; approximate.

    The flowers incline toward blue.

    Synonyms:
    veer, verge
  4. to tend in character or in course of action.

    a political philosophy that inclines toward the conservative.

    Synonyms:
    veer, verge
  5. to lean; bend.


verb (used with object)

  • inclines,
    present (3rd person singular)
  • inclined,
    past participle,  past
  • inclining
    present participle
  1. to dispose (a person) in mind, habit, etc. (usually followed byto ).

    His attitude did not incline me to help him.

  2. to bow, nod, or bend (the head, body, etc.).

    He inclined his head in greeting.

  3. to cause to lean or bend in a particular direction.

noun

  • inclines
    plural
  1. an inclined surface; slope; slant.

  2. Railroads.

    1. Also called incline plane.  Also called inclined plane.  a cable railroad, the gradient of which is approximately 45°.

    2. any railroad or portion of a railroad, the gradient of which is too steep for ordinary locomotive adhesion alone to be effective.

  3. Mining.

    1. an angled shaft following a dipping vein.

    2. an inclined haulageway.

idioms

  1. incline one's ear, to listen, especially willingly or favorably.

    to incline one's ear to another's plea.

incline British  

verb

  1. to deviate or cause to deviate from a particular plane, esp a vertical or horizontal plane; slope or slant

  2. to be disposed or cause to be disposed (towards some attitude or to do something)

    he inclines towards levity

    that does not incline me to think that you are right

  3. to bend or lower (part of the body, esp the head), as in a bow or in order to listen

  4. to listen favourably (to)

"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

noun

  1. an inclined surface or slope; gradient

  2. short for inclined railway

"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

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of incline

First recorded in 1300–50; Middle English inclinen, from Latin inclīnāre, equivalent to in- in- 2 + -clīnāre “to bend” ( see lean 1); replacing Middle English enclinen, from Middle French, from Latin, as above

Explanation

Something that slopes — that is, something that deviates from the straight horizontal or vertical — can be called an incline. If you like to walk up and down hills, you enjoy walking on inclines. The Latin root of the word incline is inclinare, meaning "to lean." As a verb, the word incline can mean to bend, so you incline your head. It can also mean to be favorably disposed toward something and you can think of it as having a bent for or leaning toward something. If the weather is nasty, you may be inclined to stay home to watch a movie with a bowl of popcorn at your side.

Keep Reading on Vocabulary.com

Vocabulary lists containing incline

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:

Even this throughway soon couldn’t handle the traffic between Southern and Central California, and the incline was so dangerous that mule teams had to be summoned to rescue underpowered cars that couldn’t make the grade.

From Los Angeles Times Aug. 1, 2026

As the incline got steeper, I opened the companion app on my phone and pressed “Boost.”

From The Wall Street Journal May 21, 2026

The stress and emotional aftermath they’re each facing is a tightrope walk … with an incline.

From Los Angeles Times May 13, 2026

"I spoke about Paris being a reference point where hopefully we'll see a pretty steep incline in terms of performances," said Doris.

From Barron's Feb. 22, 2026

Leon was already making his way up the incline at such a pace it was an effort to keep up with him.

From "Atonement" by Ian McEwan

“If you have to venture north or south, you are destined to hit inclines that are not for every able body.”

From Los Angeles Times May 27, 2026

Mr. Waterfield inclines toward Hobbes’s “they that have odds of power exact as much as they can, and the weak yield to such conditions as they can get.”

From The Wall Street Journal Nov. 21, 2025

There are a couple of entr’actes in which the clown, teased by his former supervisor, inclines toward the Grinchy.

From New York Times Nov. 27, 2024

Routes such as those served by TransPennine – which leant Hitachi the test Class 802 train – have inclines which require more energy, shortening the overall distance it could travel unaided.

From BBC Nov. 10, 2024

Trees can also deter destructive creatures like caterpillars by flooding their leaves with tannin, which makes the leaves less tasty and so inclines the caterpillars to look elsewhere.

From "A Walk in the Woods" by Bill Bryson

"Financial markets are inclined to short-sightedness," analysts at Metzler Asset Management in Germany said in a note.

From Barron's Aug. 14, 2026

That night, a million hushed “sorry!’s” could be heard throughout the auditorium as hordes of alternatively inclined women — because there were mostly women — flattened themselves to move through their row.

From Los Angeles Times Aug. 13, 2026

So, even if you were inclined to treat midcaps as a distinct asset class, you’d still need to know whether they are about to outperform or underperform the smallest or largest stocks.

From MarketWatch Aug. 11, 2026

They became less focused on tending larvae and more inclined to forage.

From Science Daily Aug. 1, 2026

I’m not inclined to tell Jakob about the book I stuffed into my pocket.

From "The Bletchley Riddle" by Ruta Sepetys and Steve Sheinkin

The young woman in the sepia-toned photograph curtsies gracefully, inclining her head and smiling sweetly at the camera.

From Los Angeles Times Sep. 23, 2022

The sickening realization of the Titanic's imminent fate came when Jessop turned to say something to a fellow stewardess and saw that the "forward part" of the ship was inclining toward the dark ocean.

From Salon Apr. 23, 2022

She would like to see changes, inclining a Senedd creche, the introduction of job shares and an increase in the number of MSs to decrease workload.

From BBC Dec. 4, 2021

Since then, the pair's paths have diverged, with Appleblim's housier releases inclining more towards the dancefloor, and Shackleton's series of Drawbar Organ EPs offering playful experimentalism.

From The Guardian Apr. 13, 2013

They were unquestionably different from woods further south—darker, more shadowy, inclining more to black than green.

From "A Walk in the Woods" by Bill Bryson

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