"ab-" meaning in English

{
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "ab-"
      },
      "expansion": "Latin ab-",
      "name": "bor"
    },
    {
      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*h₂epo",
        "4": "",
        "5": "off, away"
      },
      "expansion": "Proto-Indo-European *h₂epo (“off, away”)",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "off"
      },
      "expansion": "English off",
      "name": "cog"
    },
    {
      "args": {
        "1": "en",
        "2": "apo-",
        "3": "off-"
      },
      "expansion": "Doublet of apo- and off-",
      "name": "doublet"
    }
  ],
  "etymology_text": "From Latin ab-, from Proto-Indo-European *h₂epo (“off, away”) (English off, of). Doublet of apo- and off-.",
  "forms": [
    {
      "form": "a-",
      "tags": [
        "alternative"
      ]
    },
    {
      "form": "abs-",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "prefix",
        "head": "",
        "sort": ""
      },
      "expansion": "ab-",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "ab-",
      "name": "en-prefix"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "prefix",
  "senses": [
    {
      "examples": [
        {
          "text": "ab- + sorb → absorb",
          "type": "example"
        }
      ],
      "glosses": [
        "From."
      ],
      "id": "en-ab--en-prefix-J~6gVo2A",
      "links": [
        [
          "From",
          "from"
        ]
      ],
      "raw_glosses": [
        "(no longer productive) From."
      ],
      "tags": [
        "idiomatic",
        "morpheme"
      ]
    },
    {
      "examples": [
        {
          "text": "ab- + normal → abnormal",
          "type": "example"
        },
        {
          "text": "ab- + axial → abaxial",
          "type": "example"
        }
      ],
      "glosses": [
        "Away from; outside of."
      ],
      "id": "en-ab--en-prefix-yOb7G9vw",
      "raw_glosses": [
        "(no longer productive) Away from; outside of."
      ],
      "tags": [
        "idiomatic",
        "morpheme"
      ]
    }
  ],
  "synonyms": [
    {
      "_dis1": "46 54",
      "sense": "away from",
      "word": "out-"
    },
    {
      "_dis1": "46 54",
      "sense": "away from",
      "word": "off-"
    },
    {
      "_dis1": "46 54",
      "sense": "away from",
      "word": "apo-"
    },
    {
      "_dis1": "46 54",
      "sense": "away from",
      "word": "de-"
    },
    {
      "_dis1": "46 54",
      "sense": "away from",
      "word": "away"
    },
    {
      "_dis1": "46 54",
      "sense": "away from",
      "word": "off"
    }
  ],
  "word": "ab-"
}

{
  "etymology_number": 2,
  "etymology_text": "Abbreviation of absolute.",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "prefix",
        "head": "",
        "sort": ""
      },
      "expansion": "ab-",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "ab-",
      "name": "en-prefix"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "langcode": "en",
          "name": "Physics",
          "orig": "en:Physics",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "18 26 55",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "0 2 12 20 21 21 10 0 0 0 0 1 4 9",
          "kind": "other",
          "name": "Pages with 6 entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A unit of electromagnetic charge in the centimeter-gram-second system: the abcoulomb."
      ],
      "id": "en-ab--en-prefix-YMgDG-jp",
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "unit",
          "unit"
        ],
        [
          "centimeter-gram-second",
          "centimeter-gram-second"
        ],
        [
          "abcoulomb",
          "abcoulomb"
        ]
      ],
      "raw_glosses": [
        "(physics) A unit of electromagnetic charge in the centimeter-gram-second system: the abcoulomb."
      ],
      "tags": [
        "morpheme"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "word": "ab-"
}

{
  "categories": [
    "English doublets",
    "English entries with incorrect language header",
    "English lemmas",
    "English prefixes",
    "English terms borrowed from Latin",
    "English terms derived from Latin",
    "English terms derived from Proto-Indo-European",
    "English unproductive prefixes",
    "Pages using catfix",
    "Pages with 6 entries",
    "Pages with entries"
  ],
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "ab-"
      },
      "expansion": "Latin ab-",
      "name": "bor"
    },
    {
      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*h₂epo",
        "4": "",
        "5": "off, away"
      },
      "expansion": "Proto-Indo-European *h₂epo (“off, away”)",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "off"
      },
      "expansion": "English off",
      "name": "cog"
    },
    {
      "args": {
        "1": "en",
        "2": "apo-",
        "3": "off-"
      },
      "expansion": "Doublet of apo- and off-",
      "name": "doublet"
    }
  ],
  "etymology_text": "From Latin ab-, from Proto-Indo-European *h₂epo (“off, away”) (English off, of). Doublet of apo- and off-.",
  "forms": [
    {
      "form": "a-",
      "tags": [
        "alternative"
      ]
    },
    {
      "form": "abs-",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "prefix",
        "head": "",
        "sort": ""
      },
      "expansion": "ab-",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "ab-",
      "name": "en-prefix"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "prefix",
  "senses": [
    {
      "examples": [
        {
          "text": "ab- + sorb → absorb",
          "type": "example"
        }
      ],
      "glosses": [
        "From."
      ],
      "links": [
        [
          "From",
          "from"
        ]
      ],
      "raw_glosses": [
        "(no longer productive) From."
      ],
      "tags": [
        "idiomatic",
        "morpheme"
      ]
    },
    {
      "examples": [
        {
          "text": "ab- + normal → abnormal",
          "type": "example"
        },
        {
          "text": "ab- + axial → abaxial",
          "type": "example"
        }
      ],
      "glosses": [
        "Away from; outside of."
      ],
      "raw_glosses": [
        "(no longer productive) Away from; outside of."
      ],
      "tags": [
        "idiomatic",
        "morpheme"
      ]
    }
  ],
  "synonyms": [
    {
      "sense": "away from",
      "word": "out-"
    },
    {
      "sense": "away from",
      "word": "off-"
    },
    {
      "sense": "away from",
      "word": "apo-"
    },
    {
      "sense": "away from",
      "word": "de-"
    },
    {
      "sense": "away from",
      "word": "away"
    },
    {
      "sense": "away from",
      "word": "off"
    }
  ],
  "word": "ab-"
}

{
  "categories": [
    "English entries with incorrect language header",
    "English lemmas",
    "English prefixes",
    "English unproductive prefixes",
    "Pages with 6 entries",
    "Pages with entries"
  ],
  "etymology_number": 2,
  "etymology_text": "Abbreviation of absolute.",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "prefix",
        "head": "",
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      "expansion": "ab-",
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    },
    {
      "args": {},
      "expansion": "ab-",
      "name": "en-prefix"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        "en:Physics"
      ],
      "glosses": [
        "A unit of electromagnetic charge in the centimeter-gram-second system: the abcoulomb."
      ],
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "unit",
          "unit"
        ],
        [
          "centimeter-gram-second",
          "centimeter-gram-second"
        ],
        [
          "abcoulomb",
          "abcoulomb"
        ]
      ],
      "raw_glosses": [
        "(physics) A unit of electromagnetic charge in the centimeter-gram-second system: the abcoulomb."
      ],
      "tags": [
        "morpheme"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "word": "ab-"
}