"ob" meaning in Czech

{
  "etymology_links": [
    [
      "*obь",
      "Reconstruction:Proto-Slavic/obь"
    ],
    [
      "ob",
      "ob#Old_Czech"
    ],
    [
      "ob",
      "ob#Old_Czech"
    ],
    [
      "*obь",
      "Reconstruction:Proto-Slavic/obь"
    ]
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "cs",
        "2": ":inh",
        "3": "zlw-ocs:ob<ety:inh<sla-pro:*obь>>",
        "text": "2",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Slavic *obь\nOld Czech ob\nCzech ob\n[Appendix:Glossary#inherited|Inherited]] from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Old Czech\", \"term\" : \"ob\", \"status\" : \"inline\", \"lang\" : \"zlw-ocs\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Czech\", \"term\" : \"ob\", \"status\" : \"ok\", \"lang\" : \"cs\" }\" data-lang=\"cs\" data-title=\"ob\">\nInherited from Old Czech ob, from Proto-Slavic *obь.",
      "name": "ety"
    },
    {
      "args": {
        "1": "cs",
        "2": ":inh",
        "3": "zlw-ocs:ob<ety:inh<sla-pro:*obь>>",
        "text": "2",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Slavic *obь\nOld Czech ob\nCzech ob\nInherited from Old Czech ob, from Proto-Slavic *obь.",
      "name": "ety"
    }
  ],
  "etymology_text": "Etymology tree\nProto-Slavic *obь\nOld Czech ob\nCzech ob\nInherited from Old Czech ob, from Proto-Slavic *obь.",
  "head_templates": [
    {
      "args": {
        "1": "cs",
        "2": "preposition"
      },
      "expansion": "ob",
      "name": "head"
    }
  ],
  "info_templates": [
    {
      "args": {
        "1": "cs",
        "2": "acc",
        "catpos": "prep"
      },
      "expansion": "[with accusative]",
      "extra_data": {
        "tags": [
          "accusative"
        ]
      },
      "name": "+obj"
    }
  ],
  "lang": "Czech",
  "lang_code": "cs",
  "pos": "prep",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Czech entries with etymology texts",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Czech entries with etymology trees",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Czech entries with etymon",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Czech entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Czech prepositions",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Czech prepositions governing the accusative",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages using etymon with no ID",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 12 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with etymology trees",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with etymon",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              18,
              20
            ]
          ],
          "english": "We go shopping every other week.",
          "text": "Nakupovat jezdíme ob týden.",
          "translation": "We go shopping every other week.",
          "type": "example"
        }
      ],
      "glosses": [
        "every other/second"
      ],
      "id": "en-ob-cs-prep-r6Ycwf4Y",
      "links": [
        [
          "every",
          "every"
        ],
        [
          "other",
          "other"
        ],
        [
          "second",
          "second"
        ]
      ],
      "related": [
        {
          "word": "-ob"
        },
        {
          "word": "oba"
        },
        {
          "word": "občas"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈop]"
    }
  ],
  "word": "ob"
}

{
  "etymology_links": [
    [
      "*obь",
      "Reconstruction:Proto-Slavic/obь"
    ],
    [
      "ob",
      "ob#Old_Czech"
    ],
    [
      "ob",
      "ob#Old_Czech"
    ],
    [
      "*obь",
      "Reconstruction:Proto-Slavic/obь"
    ]
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "cs",
        "2": ":inh",
        "3": "zlw-ocs:ob<ety:inh<sla-pro:*obь>>",
        "text": "2",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Slavic *obь\nOld Czech ob\nCzech ob\n[Appendix:Glossary#inherited|Inherited]] from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Old Czech\", \"term\" : \"ob\", \"status\" : \"inline\", \"lang\" : \"zlw-ocs\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Czech\", \"term\" : \"ob\", \"status\" : \"ok\", \"lang\" : \"cs\" }\" data-lang=\"cs\" data-title=\"ob\">\nInherited from Old Czech ob, from Proto-Slavic *obь.",
      "name": "ety"
    },
    {
      "args": {
        "1": "cs",
        "2": ":inh",
        "3": "zlw-ocs:ob<ety:inh<sla-pro:*obь>>",
        "text": "2",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Slavic *obь\nOld Czech ob\nCzech ob\nInherited from Old Czech ob, from Proto-Slavic *obь.",
      "name": "ety"
    }
  ],
  "etymology_text": "Etymology tree\nProto-Slavic *obь\nOld Czech ob\nCzech ob\nInherited from Old Czech ob, from Proto-Slavic *obь.",
  "head_templates": [
    {
      "args": {
        "1": "cs",
        "2": "preposition"
      },
      "expansion": "ob",
      "name": "head"
    }
  ],
  "info_templates": [
    {
      "args": {
        "1": "cs",
        "2": "acc",
        "catpos": "prep"
      },
      "expansion": "[with accusative]",
      "extra_data": {
        "tags": [
          "accusative"
        ]
      },
      "name": "+obj"
    }
  ],
  "lang": "Czech",
  "lang_code": "cs",
  "pos": "prep",
  "related": [
    {
      "word": "-ob"
    },
    {
      "word": "oba"
    },
    {
      "word": "občas"
    }
  ],
  "senses": [
    {
      "categories": [
        "Czech entries with etymology texts",
        "Czech entries with etymology trees",
        "Czech entries with etymon",
        "Czech entries with incorrect language header",
        "Czech lemmas",
        "Czech prepositions",
        "Czech prepositions governing the accusative",
        "Czech terms derived from Old Czech",
        "Czech terms derived from Proto-Slavic",
        "Czech terms inherited from Old Czech",
        "Czech terms inherited from Proto-Slavic",
        "Czech terms with IPA pronunciation",
        "Czech terms with usage examples",
        "Pages using etymon with no ID",
        "Pages with 12 entries",
        "Pages with entries",
        "Pages with etymology trees",
        "Pages with etymon",
        "Pages with inline etymon for redlinks"
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              18,
              20
            ]
          ],
          "english": "We go shopping every other week.",
          "text": "Nakupovat jezdíme ob týden.",
          "translation": "We go shopping every other week.",
          "type": "example"
        }
      ],
      "glosses": [
        "every other/second"
      ],
      "links": [
        [
          "every",
          "every"
        ],
        [
          "other",
          "other"
        ],
        [
          "second",
          "second"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈop]"
    }
  ],
  "word": "ob"
}