"underinflate" meaning in English

{
  "antonyms": [
    {
      "word": "overinflate"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "under",
        "3": "inflate"
      },
      "expansion": "under- + inflate",
      "name": "prefix"
    }
  ],
  "etymology_text": "under- + inflate",
  "forms": [
    {
      "form": "underinflates",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "underinflating",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "underinflated",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "underinflated",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "underinflate (third-person singular simple present underinflates, present participle underinflating, simple past and past participle underinflated)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with under-",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2007 February 18, “Letters”, in New York Times",
          "text": "Maybe the tire could emit the scent whenever it is underinflated — after all, a car with properly inflated tires gets the best gasoline mileage.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "To inflate too little."
      ],
      "id": "en-underinflate-en-verb-oJZMaZ4j",
      "links": [
        [
          "inflate",
          "inflate"
        ]
      ],
      "raw_glosses": [
        "(transitive) To inflate too little."
      ],
      "tags": [
        "transitive"
      ]
    }
  ],
  "word": "underinflate"
}

{
  "antonyms": [
    {
      "word": "overinflate"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "under",
        "3": "inflate"
      },
      "expansion": "under- + inflate",
      "name": "prefix"
    }
  ],
  "etymology_text": "under- + inflate",
  "forms": [
    {
      "form": "underinflates",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "underinflating",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "underinflated",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "underinflated",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "underinflate (third-person singular simple present underinflates, present participle underinflating, simple past and past participle underinflated)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English terms prefixed with under-",
        "English terms with quotations",
        "English transitive verbs",
        "English verbs"
      ],
      "examples": [
        {
          "ref": "2007 February 18, “Letters”, in New York Times",
          "text": "Maybe the tire could emit the scent whenever it is underinflated — after all, a car with properly inflated tires gets the best gasoline mileage.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "To inflate too little."
      ],
      "links": [
        [
          "inflate",
          "inflate"
        ]
      ],
      "raw_glosses": [
        "(transitive) To inflate too little."
      ],
      "tags": [
        "transitive"
      ]
    }
  ],
  "word": "underinflate"
}