"א־ב־ט־ח" meaning in Hebrew

{
  "etymology_text": "From אבטחה (avtakha, “security”). An extension of ב־ט־ח (v-t-kh).",
  "forms": [
    {
      "form": "'-v-t-kh",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "he",
        "2": "root",
        "tr": "'-v-t-kh"
      },
      "expansion": "א־ב־ט־ח • ('-v-t-kh)",
      "name": "head"
    }
  ],
  "lang": "Hebrew",
  "lang_code": "he",
  "pos": "root",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Hebrew entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Hebrew roots",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Forming words pertaining to securing."
      ],
      "id": "en-א־ב־ט־ח-he-root-lppX1dz0",
      "links": [
        [
          "securing",
          "secure"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "א־ב־ט־ח"
}

{
  "etymology_text": "From אבטחה (avtakha, “security”). An extension of ב־ט־ח (v-t-kh).",
  "forms": [
    {
      "form": "'-v-t-kh",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "he",
        "2": "root",
        "tr": "'-v-t-kh"
      },
      "expansion": "א־ב־ט־ח • ('-v-t-kh)",
      "name": "head"
    }
  ],
  "lang": "Hebrew",
  "lang_code": "he",
  "pos": "root",
  "senses": [
    {
      "categories": [
        "Hebrew entries with incorrect language header",
        "Hebrew lemmas",
        "Hebrew roots"
      ],
      "glosses": [
        "Forming words pertaining to securing."
      ],
      "links": [
        [
          "securing",
          "secure"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "א־ב־ט־ח"
}