"テスター" meaning in Japanese

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "en",
        "3": "tester"
      },
      "expansion": "English tester",
      "name": "bor"
    }
  ],
  "etymology_text": "From English tester.",
  "forms": [
    {
      "form": "tesutā",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "テスター • (tesutā)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "langcode": "ja",
          "name": "Electronics",
          "orig": "ja:Electronics",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "73 27",
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "52 48",
          "kind": "other",
          "name": "Japanese katakana",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "73 27",
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "77 23",
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "76 24",
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "90 10",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "93 7",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "tester"
      ],
      "id": "en-テスター-ja-noun-m7pcU6BU",
      "links": [
        [
          "electronics",
          "electronics"
        ],
        [
          "tester",
          "tester"
        ]
      ],
      "raw_glosses": [
        "(electronics) tester"
      ],
      "topics": [
        "business",
        "electrical-engineering",
        "electricity",
        "electromagnetism",
        "electronics",
        "energy",
        "engineering",
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "langcode": "ja",
          "name": "Cosmetics",
          "orig": "ja:Cosmetics",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "52 48",
          "kind": "other",
          "name": "Japanese katakana",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "tester"
      ],
      "id": "en-テスター-ja-noun-m7pcU6BU1",
      "links": [
        [
          "cosmetics",
          "cosmetics"
        ],
        [
          "tester",
          "tester"
        ]
      ],
      "raw_glosses": [
        "(cosmetics) tester"
      ],
      "topics": [
        "cosmetics",
        "lifestyle"
      ]
    }
  ],
  "sounds": [
    {
      "other": "テスター"
    },
    {
      "ipa": "[te̞sɨta̠ː]"
    }
  ],
  "word": "テスター"
}

{
  "categories": [
    "Japanese entries with incorrect language header",
    "Japanese katakana",
    "Japanese lemmas",
    "Japanese links with redundant alt parameters",
    "Japanese links with redundant wikilinks",
    "Japanese nouns",
    "Japanese terms borrowed from English",
    "Japanese terms derived from English",
    "Japanese terms spelled with ー",
    "Japanese terms with IPA pronunciation",
    "Japanese terms with redundant sortkeys",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "en",
        "3": "tester"
      },
      "expansion": "English tester",
      "name": "bor"
    }
  ],
  "etymology_text": "From English tester.",
  "forms": [
    {
      "form": "tesutā",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "テスター • (tesutā)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "ja:Electronics"
      ],
      "glosses": [
        "tester"
      ],
      "links": [
        [
          "electronics",
          "electronics"
        ],
        [
          "tester",
          "tester"
        ]
      ],
      "raw_glosses": [
        "(electronics) tester"
      ],
      "topics": [
        "business",
        "electrical-engineering",
        "electricity",
        "electromagnetism",
        "electronics",
        "energy",
        "engineering",
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    },
    {
      "categories": [
        "ja:Cosmetics"
      ],
      "glosses": [
        "tester"
      ],
      "links": [
        [
          "cosmetics",
          "cosmetics"
        ],
        [
          "tester",
          "tester"
        ]
      ],
      "raw_glosses": [
        "(cosmetics) tester"
      ],
      "topics": [
        "cosmetics",
        "lifestyle"
      ]
    }
  ],
  "sounds": [
    {
      "other": "テスター"
    },
    {
      "ipa": "[te̞sɨta̠ː]"
    }
  ],
  "word": "テスター"
}