"opistho-" meaning in English

{
  "antonyms": [
    {
      "sense": "sense 1",
      "word": "pro-"
    },
    {
      "sense": "sense 1",
      "word": "ante-"
    },
    {
      "sense": "sense 2",
      "word": "proso-"
    },
    {
      "sense": "sense 2",
      "tags": [
        "rare"
      ],
      "word": "emprostho-"
    }
  ],
  "coordinate_terms": [
    {
      "_dis1": "0 0",
      "word": "ana-"
    },
    {
      "_dis1": "0 0",
      "word": "ano-"
    },
    {
      "_dis1": "0 0",
      "word": "cata-"
    },
    {
      "_dis1": "0 0",
      "word": "kato-"
    },
    {
      "_dis1": "0 0",
      "word": "meso-"
    },
    {
      "_dis1": "0 0",
      "word": "pleuro-"
    },
    {
      "_dis1": "0 0",
      "word": "pleurotho-"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "grc",
        "3": "ὄπισθεν"
      },
      "expansion": "Ancient Greek ὄπισθεν (ópisthen)",
      "name": "der"
    }
  ],
  "etymology_text": "From Ancient Greek ὄπισθεν (ópisthen).",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "prefix",
        "head": "",
        "sort": ""
      },
      "expansion": "opistho-",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "opistho-",
      "name": "en-prefix"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "prefix",
  "related": [
    {
      "_dis1": "0 0",
      "word": "opisthodome"
    }
  ],
  "senses": [
    {
      "glosses": [
        "in the back, behind, rear, posterior"
      ],
      "id": "en-opistho--en-prefix-oyWhxkxx",
      "links": [
        [
          "back",
          "back"
        ],
        [
          "behind",
          "behind"
        ],
        [
          "rear",
          "rear"
        ],
        [
          "posterior",
          "posterior"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "categories": [
        {
          "_dis": "36 64",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "17 83",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "6 94",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "to the back, pointing or bending backwards"
      ],
      "id": "en-opistho--en-prefix-i~wI3s-q",
      "links": [
        [
          "back",
          "back"
        ],
        [
          "backwards",
          "backwards"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "opistho-"
}

{
  "antonyms": [
    {
      "sense": "sense 1",
      "word": "pro-"
    },
    {
      "sense": "sense 1",
      "word": "ante-"
    },
    {
      "sense": "sense 2",
      "word": "proso-"
    },
    {
      "sense": "sense 2",
      "tags": [
        "rare"
      ],
      "word": "emprostho-"
    }
  ],
  "categories": [
    "English entries with incorrect language header",
    "English lemmas",
    "English prefixes",
    "English terms derived from Ancient Greek",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "coordinate_terms": [
    {
      "word": "ana-"
    },
    {
      "word": "ano-"
    },
    {
      "word": "cata-"
    },
    {
      "word": "kato-"
    },
    {
      "word": "meso-"
    },
    {
      "word": "pleuro-"
    },
    {
      "word": "pleurotho-"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "grc",
        "3": "ὄπισθεν"
      },
      "expansion": "Ancient Greek ὄπισθεν (ópisthen)",
      "name": "der"
    }
  ],
  "etymology_text": "From Ancient Greek ὄπισθεν (ópisthen).",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "prefix",
        "head": "",
        "sort": ""
      },
      "expansion": "opistho-",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "opistho-",
      "name": "en-prefix"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "prefix",
  "related": [
    {
      "word": "opisthodome"
    }
  ],
  "senses": [
    {
      "glosses": [
        "in the back, behind, rear, posterior"
      ],
      "links": [
        [
          "back",
          "back"
        ],
        [
          "behind",
          "behind"
        ],
        [
          "rear",
          "rear"
        ],
        [
          "posterior",
          "posterior"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "glosses": [
        "to the back, pointing or bending backwards"
      ],
      "links": [
        [
          "back",
          "back"
        ],
        [
          "backwards",
          "backwards"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "opistho-"
}