"Hickson compact group" meaning in All languages combined

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  "lang_code": "en",
  "pos": "noun",
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        "A collection of galaxies designated as published by Paul Hickson in 1982."
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        "(astronomy) A collection of galaxies designated as published by Paul Hickson in 1982."
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        "A collection of galaxies designated as published by Paul Hickson in 1982."
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        "(astronomy) A collection of galaxies designated as published by Paul Hickson in 1982."
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