Definitions of groin
  1. noun
    the crease at the junction of the inner part of the thigh with the trunk together with the adjacent region and often including the external genitals
    synonyms: inguen
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    type of:
    area, region
    a part of an animal that has a special function or is supplied by a given artery or nerve
  2. noun
    a curved edge formed by two intersecting vaults
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    type of:
    a sharp side formed by the intersection of two surfaces of an object
  3. noun
    a protective structure of stone or concrete; extends from shore into the water to prevent a beach from washing away
    synonyms: breakwater, bulwark, groyne, jetty, mole, seawall
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    type of:
    a structure or object that impedes free movement
  4. verb
    build with groins
    “The ceiling was groined
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    type of:
    build, construct, make
    make by combining materials and parts
Word Family
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