"RBD" meaning in English

See RBD in All languages combined, or Wiktionary

Adjective

Head templates: {{en-adj|-}} RBD (not comparable)
  1. Initialism of refined, bleached, and deodorized. Tags: abbreviation, alt-of, initialism, not-comparable Alternative form of: refined, bleached, and deodorized
    Sense id: en-RBD-en-adj-Buk3ORsq Categories (other): English words spelled without vowels Disambiguation of English words spelled without vowels: 11 7 31 18 8 25

Noun

Forms: RBDs [plural]
Head templates: {{en-noun|~}} RBD (countable and uncountable, plural RBDs)
  1. (biochemistry) Initialism of receptor-binding domain. Tags: abbreviation, alt-of, countable, initialism, uncountable Alternative form of: receptor-binding domain
    Sense id: en-RBD-en-noun-5YWLapDe Categories (other): Biochemistry Topics: biochemistry, biology, chemistry, microbiology, natural-sciences, physical-sciences
  2. (aviation, travel) Initialism of reservation booking designator. Tags: abbreviation, alt-of, countable, initialism, uncountable Alternative form of: reservation booking designator Synonyms: booking class
    Sense id: en-RBD-en-noun-fLVCa2vi Categories (other): Aviation, Travel, English entries with incorrect language header, English words spelled without vowels, Pages with 1 entry, Pages with entries Disambiguation of English entries with incorrect language header: 8 8 35 18 3 29 Disambiguation of English words spelled without vowels: 11 7 31 18 8 25 Disambiguation of Pages with 1 entry: 9 5 33 20 1 32 Disambiguation of Pages with entries: 9 5 32 20 1 32 Topics: aeronautics, aerospace, aviation, business, engineering, lifestyle, natural-sciences, physical-sciences, tourism, transport, travel
  3. Initialism of rapid eye movement sleep behavior disorder. Tags: abbreviation, alt-of, countable, initialism, uncountable Alternative form of: rapid eye movement sleep behavior disorder
    Sense id: en-RBD-en-noun-g3LPYN6r Categories (other): English entries with incorrect language header, English words spelled without vowels, Pages with 1 entry, Pages with entries Disambiguation of English entries with incorrect language header: 8 8 35 18 3 29 Disambiguation of English words spelled without vowels: 11 7 31 18 8 25 Disambiguation of Pages with 1 entry: 9 5 33 20 1 32 Disambiguation of Pages with entries: 9 5 32 20 1 32
  4. Initialism of recurrent brief depression. Tags: abbreviation, alt-of, countable, initialism, uncountable Alternative form of: recurrent brief depression
    Sense id: en-RBD-en-noun-CvsQ0oBv
  5. Initialism of reliability block diagram. Tags: abbreviation, alt-of, countable, initialism, uncountable Alternative form of: reliability block diagram
    Sense id: en-RBD-en-noun-zhFf3E1s Categories (other): English entries with incorrect language header, English words spelled without vowels, Pages with 1 entry, Pages with entries Disambiguation of English entries with incorrect language header: 8 8 35 18 3 29 Disambiguation of English words spelled without vowels: 11 7 31 18 8 25 Disambiguation of Pages with 1 entry: 9 5 33 20 1 32 Disambiguation of Pages with entries: 9 5 32 20 1 32

Inflected forms

{
  "forms": [
    {
      "form": "RBDs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "RBD (countable and uncountable, plural RBDs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "receptor-binding domain"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "langcode": "en",
          "name": "Biochemistry",
          "orig": "en:Biochemistry",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Initialism of receptor-binding domain."
      ],
      "id": "en-RBD-en-noun-5YWLapDe",
      "links": [
        [
          "biochemistry",
          "biochemistry"
        ],
        [
          "receptor-binding domain",
          "receptor-binding domain#English"
        ]
      ],
      "raw_glosses": [
        "(biochemistry) Initialism of receptor-binding domain."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "countable",
        "initialism",
        "uncountable"
      ],
      "topics": [
        "biochemistry",
        "biology",
        "chemistry",
        "microbiology",
        "natural-sciences",
        "physical-sciences"
      ]
    },
    {
      "alt_of": [
        {
          "word": "reservation booking designator"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "langcode": "en",
          "name": "Aviation",
          "orig": "en:Aviation",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Travel",
          "orig": "en:Travel",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "8 8 35 18 3 29",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "11 7 31 18 8 25",
          "kind": "other",
          "name": "English words spelled without vowels",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "9 5 33 20 1 32",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "9 5 32 20 1 32",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Initialism of reservation booking designator."
      ],
      "id": "en-RBD-en-noun-fLVCa2vi",
      "links": [
        [
          "aviation",
          "aviation"
        ],
        [
          "travel",
          "travel"
        ],
        [
          "reservation booking designator",
          "reservation booking designator#English"
        ]
      ],
      "raw_glosses": [
        "(aviation, travel) Initialism of reservation booking designator."
      ],
      "synonyms": [
        {
          "word": "booking class"
        }
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "countable",
        "initialism",
        "uncountable"
      ],
      "topics": [
        "aeronautics",
        "aerospace",
        "aviation",
        "business",
        "engineering",
        "lifestyle",
        "natural-sciences",
        "physical-sciences",
        "tourism",
        "transport",
        "travel"
      ]
    },
    {
      "alt_of": [
        {
          "word": "rapid eye movement sleep behavior disorder"
        }
      ],
      "categories": [
        {
          "_dis": "8 8 35 18 3 29",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "11 7 31 18 8 25",
          "kind": "other",
          "name": "English words spelled without vowels",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "9 5 33 20 1 32",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "9 5 32 20 1 32",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Initialism of rapid eye movement sleep behavior disorder."
      ],
      "id": "en-RBD-en-noun-g3LPYN6r",
      "links": [
        [
          "rapid eye movement",
          "rapid eye movement#English"
        ],
        [
          "sleep",
          "sleep#English"
        ],
        [
          "behavior",
          "behavior#English"
        ],
        [
          "disorder",
          "disorder#English"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "countable",
        "initialism",
        "uncountable"
      ]
    },
    {
      "alt_of": [
        {
          "word": "recurrent brief depression"
        }
      ],
      "categories": [],
      "glosses": [
        "Initialism of recurrent brief depression."
      ],
      "id": "en-RBD-en-noun-CvsQ0oBv",
      "links": [
        [
          "recurrent",
          "recurrent#English"
        ],
        [
          "brief",
          "brief#English"
        ],
        [
          "depression",
          "depression#English"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "countable",
        "initialism",
        "uncountable"
      ]
    },
    {
      "alt_of": [
        {
          "word": "reliability block diagram"
        }
      ],
      "categories": [
        {
          "_dis": "8 8 35 18 3 29",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "11 7 31 18 8 25",
          "kind": "other",
          "name": "English words spelled without vowels",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "9 5 33 20 1 32",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "9 5 32 20 1 32",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Initialism of reliability block diagram."
      ],
      "id": "en-RBD-en-noun-zhFf3E1s",
      "links": [
        [
          "reliability",
          "reliability#English"
        ],
        [
          "block diagram",
          "block diagram#English"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "countable",
        "initialism",
        "uncountable"
      ]
    }
  ],
  "word": "RBD"
}

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "RBD (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "alt_of": [
        {
          "word": "refined"
        },
        {
          "word": "bleached"
        },
        {
          "word": "and deodorized"
        }
      ],
      "categories": [
        {
          "_dis": "11 7 31 18 8 25",
          "kind": "other",
          "name": "English words spelled without vowels",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Initialism of refined, bleached, and deodorized."
      ],
      "id": "en-RBD-en-adj-Buk3ORsq",
      "links": [
        [
          "refined",
          "refined#English"
        ],
        [
          "bleached",
          "bleached#English"
        ],
        [
          "deodorized",
          "deodorized#English"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism",
        "not-comparable"
      ]
    }
  ],
  "word": "RBD"
}
{
  "categories": [
    "English adjectives",
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English uncomparable adjectives",
    "English uncountable nouns",
    "English words spelled without vowels",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "forms": [
    {
      "form": "RBDs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "RBD (countable and uncountable, plural RBDs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "receptor-binding domain"
        }
      ],
      "categories": [
        "English initialisms",
        "en:Biochemistry"
      ],
      "glosses": [
        "Initialism of receptor-binding domain."
      ],
      "links": [
        [
          "biochemistry",
          "biochemistry"
        ],
        [
          "receptor-binding domain",
          "receptor-binding domain#English"
        ]
      ],
      "raw_glosses": [
        "(biochemistry) Initialism of receptor-binding domain."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "countable",
        "initialism",
        "uncountable"
      ],
      "topics": [
        "biochemistry",
        "biology",
        "chemistry",
        "microbiology",
        "natural-sciences",
        "physical-sciences"
      ]
    },
    {
      "alt_of": [
        {
          "word": "reservation booking designator"
        }
      ],
      "categories": [
        "English initialisms",
        "en:Aviation",
        "en:Travel"
      ],
      "glosses": [
        "Initialism of reservation booking designator."
      ],
      "links": [
        [
          "aviation",
          "aviation"
        ],
        [
          "travel",
          "travel"
        ],
        [
          "reservation booking designator",
          "reservation booking designator#English"
        ]
      ],
      "raw_glosses": [
        "(aviation, travel) Initialism of reservation booking designator."
      ],
      "synonyms": [
        {
          "word": "booking class"
        }
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "countable",
        "initialism",
        "uncountable"
      ],
      "topics": [
        "aeronautics",
        "aerospace",
        "aviation",
        "business",
        "engineering",
        "lifestyle",
        "natural-sciences",
        "physical-sciences",
        "tourism",
        "transport",
        "travel"
      ]
    },
    {
      "alt_of": [
        {
          "word": "rapid eye movement sleep behavior disorder"
        }
      ],
      "categories": [
        "English initialisms"
      ],
      "glosses": [
        "Initialism of rapid eye movement sleep behavior disorder."
      ],
      "links": [
        [
          "rapid eye movement",
          "rapid eye movement#English"
        ],
        [
          "sleep",
          "sleep#English"
        ],
        [
          "behavior",
          "behavior#English"
        ],
        [
          "disorder",
          "disorder#English"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "countable",
        "initialism",
        "uncountable"
      ]
    },
    {
      "alt_of": [
        {
          "word": "recurrent brief depression"
        }
      ],
      "categories": [
        "English initialisms"
      ],
      "glosses": [
        "Initialism of recurrent brief depression."
      ],
      "links": [
        [
          "recurrent",
          "recurrent#English"
        ],
        [
          "brief",
          "brief#English"
        ],
        [
          "depression",
          "depression#English"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "countable",
        "initialism",
        "uncountable"
      ]
    },
    {
      "alt_of": [
        {
          "word": "reliability block diagram"
        }
      ],
      "categories": [
        "English initialisms"
      ],
      "glosses": [
        "Initialism of reliability block diagram."
      ],
      "links": [
        [
          "reliability",
          "reliability#English"
        ],
        [
          "block diagram",
          "block diagram#English"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "countable",
        "initialism",
        "uncountable"
      ]
    }
  ],
  "word": "RBD"
}

{
  "categories": [
    "English adjectives",
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English uncomparable adjectives",
    "English uncountable nouns",
    "English words spelled without vowels",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "RBD (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "alt_of": [
        {
          "word": "refined"
        },
        {
          "word": "bleached"
        },
        {
          "word": "and deodorized"
        }
      ],
      "categories": [
        "English initialisms"
      ],
      "glosses": [
        "Initialism of refined, bleached, and deodorized."
      ],
      "links": [
        [
          "refined",
          "refined#English"
        ],
        [
          "bleached",
          "bleached#English"
        ],
        [
          "deodorized",
          "deodorized#English"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism",
        "not-comparable"
      ]
    }
  ],
  "word": "RBD"
}

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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 2026-01-25 from the enwiktionary dump dated 2026-01-01 using wiktextract (f492ef9 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.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.