"Mat-Su" meaning in English

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        "Syllabic abbreviation of Matanuska-Susitna: a valley and geographic region of south-central Alaska, United States."
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      "wikipedia": [
        "Matanuska-Susitna Valley"
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  "word": "Mat-Su"
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  ],
  "etymology_text": "Abbreviation of Matanuska-Susitna.",
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