"posttension" meaning in English

{
  "etymology_templates": [
    {
      "args": {
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        "2": "post",
        "3": "tension"
      },
      "expansion": "post- + tension",
      "name": "pre"
    }
  ],
  "etymology_text": "From post- + tension.",
  "forms": [
    {
      "form": "posttensions",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "posttensioning",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "posttensioned",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "posttensioned",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "posttension (third-person singular simple present posttensions, present participle posttensioning, simple past and past participle posttensioned)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
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          "source": "w"
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        {
          "kind": "other",
          "name": "English terms prefixed with post-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
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          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Construction",
          "orig": "en:Construction",
          "parents": [
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            "Engineering",
            "Applied sciences",
            "Art",
            "Technology",
            "Sciences",
            "Culture",
            "All topics",
            "Society",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Coordinate term: pretension"
        }
      ],
      "glosses": [
        "To pour concrete first and then stretch the reinforcing strands within it by means of jacks and anchorages."
      ],
      "id": "en-posttension-en-verb-bu23p3lS",
      "links": [
        [
          "construction",
          "construction"
        ]
      ],
      "raw_glosses": [
        "(construction) To pour concrete first and then stretch the reinforcing strands within it by means of jacks and anchorages."
      ],
      "topics": [
        "business",
        "construction",
        "manufacturing"
      ]
    }
  ],
  "word": "posttension"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "post",
        "3": "tension"
      },
      "expansion": "post- + tension",
      "name": "pre"
    }
  ],
  "etymology_text": "From post- + tension.",
  "forms": [
    {
      "form": "posttensions",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "posttensioning",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "posttensioned",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "posttensioned",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "posttension (third-person singular simple present posttensions, present participle posttensioning, simple past and past participle posttensioned)",
      "name": "en-verb"
    }
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  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
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        "en:Construction"
      ],
      "examples": [
        {
          "text": "Coordinate term: pretension"
        }
      ],
      "glosses": [
        "To pour concrete first and then stretch the reinforcing strands within it by means of jacks and anchorages."
      ],
      "links": [
        [
          "construction",
          "construction"
        ]
      ],
      "raw_glosses": [
        "(construction) To pour concrete first and then stretch the reinforcing strands within it by means of jacks and anchorages."
      ],
      "topics": [
        "business",
        "construction",
        "manufacturing"
      ]
    }
  ],
  "word": "posttension"
}