"PaO2" meaning in English

See PaO2 in All languages combined, or Wiktionary

Noun

Forms: PaO₂ [canonical], PaO2s [plural], paO2 [alternative]
Head templates: {{en-noun|head=PaO₂}} PaO₂ (plural PaO2s)
  1. Initialism of partial pressure of arterial oxygen. Tags: abbreviation, alt-of, initialism Alternative form of: partial pressure of arterial oxygen Derived forms: PaO2/FiO2 ratio Related terms: arterial, molecular oxygen, O2, oxygen, partial, partial pressure, pressure
    Sense id: en-PaO2-en-noun-KGbDbhk7 Categories (other): English entries with incorrect language header, Pages with 1 entry, Pages with entries

Inflected forms

Alternative forms

{
  "forms": [
    {
      "form": "PaO₂",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "PaO2s",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "paO2",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "head": "PaO₂"
      },
      "expansion": "PaO₂ (plural PaO2s)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "partial pressure of arterial oxygen"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "PaO2/FiO2 ratio"
        }
      ],
      "glosses": [
        "Initialism of partial pressure of arterial oxygen."
      ],
      "id": "en-PaO2-en-noun-KGbDbhk7",
      "links": [
        [
          "partial pressure of arterial oxygen",
          "w:partial pressure of arterial oxygen"
        ]
      ],
      "related": [
        {
          "word": "arterial"
        },
        {
          "word": "molecular oxygen"
        },
        {
          "word": "O2"
        },
        {
          "word": "oxygen"
        },
        {
          "word": "partial"
        },
        {
          "word": "partial pressure"
        },
        {
          "word": "pressure"
        }
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ]
    }
  ],
  "word": "PaO2"
}
{
  "derived": [
    {
      "word": "PaO2/FiO2 ratio"
    }
  ],
  "forms": [
    {
      "form": "PaO₂",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "PaO2s",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "paO2",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "head": "PaO₂"
      },
      "expansion": "PaO₂ (plural PaO2s)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "arterial"
    },
    {
      "word": "molecular oxygen"
    },
    {
      "word": "O2"
    },
    {
      "word": "oxygen"
    },
    {
      "word": "partial"
    },
    {
      "word": "partial pressure"
    },
    {
      "word": "pressure"
    }
  ],
  "senses": [
    {
      "alt_of": [
        {
          "word": "partial pressure of arterial oxygen"
        }
      ],
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English initialisms",
        "English lemmas",
        "English nouns",
        "English terms spelled with numbers",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "Initialism of partial pressure of arterial oxygen."
      ],
      "links": [
        [
          "partial pressure of arterial oxygen",
          "w:partial pressure of arterial oxygen"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ]
    }
  ],
  "word": "PaO2"
}

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This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2025-12-23 from the enwiktionary dump dated 2025-12-02 using wiktextract (6fdc867 and 9905b1f). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

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