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outcrop

UK/ˈaʊt.kɹɒp/US/ˈaʊt.kɹɑp/
nounC1Very rare — outside the 30,000 commonest English words, so you will meet it in writing rather than in speech — crop sits at #3,729leans written

Other forms: outcrops

An outcrop is rock that breaks through the surface of the ground. A limestone outcrop, climb the outcrop, an outcrop on the hillside.

It is where geology can actually be read, since everywhere else the rock is under soil, which is why a map of them is the first thing a geologist wants. Climbers use the word for any small crag.

Beckstet · CC BY-SA 3.0

Definitions of outcrop

  1. 1nounoutcropRock that breaks through the surface of the ground.C1

    “We climbed onto a rocky outcrop to get a better view of the valley.”

outcrop is a rock.

Where it comes from

  1. Proto-Indo-European

    *grewb- — to warp, bend, crawl

  2. Proto-Germanic

    *kruppaz — body, trunk, crop

  3. Proto-West Germanic

    *kropp

  4. Old English

    cropp

  5. Middle English

    crop

  6. English

    crop

  7. English, today

    outcrop

Built from

  • croppa · Old English — the head or top of a plant, a sprout or herb, a bunch or cluster of flowers, an ear of corn, the craw of a bird, a kidney

From out- + crop. crop comes from Middle English crop, croppe, from Old English cropp, croppa (“the head or top of a plant, a sprout or herb, a bunch or cluster of flowers, an ear of corn, the craw of a bird, a kidney”), from Proto-West Germanic kropp, from Proto-Germanic kruppaz (“body, trunk, crop”), from Proto-Indo-European grewb- (“to warp, bend, crawl”). a doublet of group. 2 Cognate with Dutch krop (“crop”), German Low German Kropp (“a swelling on the neck, the craw, maw”), German Kropf (“the craw, ear of grain, head of lettuce or cabbage”), Danish -, Norwegian -, and Swedish kropp (“body, trunk”), Faroese - and Icelandic kroppur (“body”). Related to crap. a doublet of group and croup.

Etymology from Wiktionary, CC BY-SA

Practised in Nature & Weather, Rocks & Minerals

Practise this word

outcrop in the wild

  • An outcrop or rocky outcrop is a visible exposure of bedrock or ancient superficial deposits on the surface of the Earth and other terrestrial planets.

    Outcrop

  • Home Plate is a rocky outcrop that appears to show layered features.

    Home Plate (Mars)

  • The rock outcrop was named for El Capitan, a topographical mountain lying within the state of Texas.

    El Capitan (Mars)

  • Last Chance is a layered rock outcrop found within the Margaritifer Sinus quadrangle region of the planet Mars, discovered by the Mars Exploration Rover Opportunity in March 2004.

    Last Chance (Mars)

  • The rock lies within the outcrop near the rover's landing site at Meridiani Planum, Mars.

    Last Chance (Mars)

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From Wikipedia, CC BY-SA 4.0. These sentences were written by other people about their own subjects; they are here to show the word at work, not as anybody’s opinion.

From Project Gutenberg, public domain. These sentences are from real books, shown to illustrate the word at work.

Related words

the cropp family

crop

outcrop — used too rare to measure · point at the bar for the others