See bottom bracket in All languages combined, or Wiktionary
{
"etymology_text": "From earlier bicycle designs, when it was a separate piece bolted onto the bottom of the frame. In modern designs the bottom bracket shell (or housing) is an integral part of the frame.",
"forms": [
{
"form": "bottom brackets",
"tags": [
"plural"
]
}
],
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"args": {},
"expansion": "bottom bracket (plural bottom brackets)",
"name": "en-noun"
}
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"lang_code": "en",
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{
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{
"kind": "other",
"langcode": "en",
"name": "Bicycle parts",
"orig": "en:Bicycle parts",
"parents": [],
"source": "w"
},
{
"kind": "other",
"langcode": "en",
"name": "Cycling",
"orig": "en:Cycling",
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"examples": [
{
"bold_text_offsets": [
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98,
112
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"ref": "1972, Richard Ballantine, Richard's Bicycle Book, New York: Ballantine Books, page 139:",
"text": "The chances are excellent that some of the material will fall down the seat tube and get into the bottom bracket, where it will make mincemeat of your crankset bearings (thought seats were simple, hah?).",
"type": "quotation"
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{
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31,
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82,
96
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162,
176
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"ref": "2009, Dennis Bailey, Keith Gates, Bike Repair and Maintenance For Dummies, John Wiley & Sons, →ISBN:",
"text": "Crucial to the crankset is the bottom bracket. Of all the bearings on a bike, the bottom bracket is the one that has to bear the heaviest load. Not only does the bottom bracket have to spin while you pedal, but it takes the force of all the twisting and turning that occurs during pedaling.",
"type": "quotation"
}
],
"glosses": [
"A bicycle part that connects the crankset (chainset) to the frame and allows the crankset to rotate freely."
],
"holonyms": [
{
"word": "spindle"
},
{
"word": "bearing"
}
],
"id": "en-bottom_bracket-en-noun-juYtrKsz",
"links": [
[
"cycling",
"cycling#Noun"
],
[
"bicycle",
"bicycle"
],
[
"crankset",
"crankset"
]
],
"raw_glosses": [
"(cycling) A bicycle part that connects the crankset (chainset) to the frame and allows the crankset to rotate freely."
],
"related": [
{
"word": "spindle"
}
],
"synonyms": [
{
"word": "BB"
}
],
"topics": [
"cycling",
"hobbies",
"lifestyle",
"sports"
],
"translations": [
{
"code": "ca",
"lang": "Catalan",
"lang_code": "ca",
"sense": "Translations",
"tags": [
"masculine"
],
"word": "eix pedalier"
},
{
"code": "nl",
"lang": "Dutch",
"lang_code": "nl",
"sense": "Translations",
"tags": [
"common-gender"
],
"word": "trapas"
},
{
"code": "fi",
"lang": "Finnish",
"lang_code": "fi",
"sense": "Translations",
"word": "keskiö"
},
{
"code": "fr",
"lang": "French",
"lang_code": "fr",
"sense": "Translations",
"tags": [
"masculine"
],
"word": "axe de pédalier"
},
{
"code": "fr",
"lang": "French",
"lang_code": "fr",
"sense": "Translations",
"tags": [
"masculine"
],
"word": "jeu de pédalier"
},
{
"code": "de",
"lang": "German",
"lang_code": "de",
"sense": "Translations",
"tags": [
"neuter"
],
"word": "Tretlager"
},
{
"code": "de",
"english": "specifically the inner part",
"lang": "German",
"lang_code": "de",
"sense": "Translations",
"tags": [
"neuter"
],
"translation": "specifically the inner part",
"word": "Innenlager"
},
{
"code": "de",
"lang": "German",
"lang_code": "de",
"sense": "Translations",
"tags": [
"feminine"
],
"word": "Tretlagerachse"
},
{
"code": "it",
"lang": "Italian",
"lang_code": "it",
"sense": "Translations",
"tags": [
"masculine"
],
"word": "movimento centrale"
},
{
"code": "nb",
"lang": "Norwegian Bokmål",
"lang_code": "nb",
"sense": "Translations",
"tags": [
"neuter"
],
"word": "kranklager"
},
{
"code": "pl",
"lang": "Polish",
"lang_code": "pl",
"sense": "Translations",
"tags": [
"masculine"
],
"word": "wkład suportu"
},
{
"code": "pt",
"lang": "Portuguese",
"lang_code": "pt",
"sense": "Translations",
"tags": [
"masculine"
],
"word": "movimento central"
},
{
"code": "ru",
"lang": "Russian",
"lang_code": "ru",
"roman": "velosipédnaja karétka",
"sense": "Translations",
"tags": [
"feminine"
],
"word": "велосипе́дная каре́тка"
},
{
"code": "sk",
"lang": "Slovak",
"lang_code": "sk",
"sense": "Translations",
"tags": [
"neuter"
],
"word": "stredové zloženie"
},
{
"code": "es",
"lang": "Spanish",
"lang_code": "es",
"sense": "Translations",
"tags": [
"masculine"
],
"word": "eje pedalier"
},
{
"code": "es",
"lang": "Spanish",
"lang_code": "es",
"sense": "Translations",
"tags": [
"masculine"
],
"word": "pedalier"
},
{
"code": "es",
"lang": "Spanish",
"lang_code": "es",
"sense": "Translations",
"tags": [
"masculine"
],
"word": "juego de pedalier"
}
]
}
],
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}
],
"word": "bottom bracket"
}
{
"etymology_text": "From earlier bicycle designs, when it was a separate piece bolted onto the bottom of the frame. In modern designs the bottom bracket shell (or housing) is an integral part of the frame.",
"forms": [
{
"form": "bottom brackets",
"tags": [
"plural"
]
}
],
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{
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],
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"lang_code": "en",
"pos": "noun",
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{
"word": "spindle"
}
],
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"Terms with Polish translations",
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"Terms with Russian translations",
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"en:Bicycle parts",
"en:Cycling"
],
"examples": [
{
"bold_text_offsets": [
[
98,
112
]
],
"ref": "1972, Richard Ballantine, Richard's Bicycle Book, New York: Ballantine Books, page 139:",
"text": "The chances are excellent that some of the material will fall down the seat tube and get into the bottom bracket, where it will make mincemeat of your crankset bearings (thought seats were simple, hah?).",
"type": "quotation"
},
{
"bold_text_offsets": [
[
31,
45
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[
82,
96
],
[
162,
176
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],
"ref": "2009, Dennis Bailey, Keith Gates, Bike Repair and Maintenance For Dummies, John Wiley & Sons, →ISBN:",
"text": "Crucial to the crankset is the bottom bracket. Of all the bearings on a bike, the bottom bracket is the one that has to bear the heaviest load. Not only does the bottom bracket have to spin while you pedal, but it takes the force of all the twisting and turning that occurs during pedaling.",
"type": "quotation"
}
],
"glosses": [
"A bicycle part that connects the crankset (chainset) to the frame and allows the crankset to rotate freely."
],
"holonyms": [
{
"word": "spindle"
},
{
"word": "bearing"
}
],
"links": [
[
"cycling",
"cycling#Noun"
],
[
"bicycle",
"bicycle"
],
[
"crankset",
"crankset"
]
],
"raw_glosses": [
"(cycling) A bicycle part that connects the crankset (chainset) to the frame and allows the crankset to rotate freely."
],
"synonyms": [
{
"word": "BB"
}
],
"topics": [
"cycling",
"hobbies",
"lifestyle",
"sports"
]
}
],
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],
"translations": [
{
"code": "ca",
"lang": "Catalan",
"lang_code": "ca",
"sense": "Translations",
"tags": [
"masculine"
],
"word": "eix pedalier"
},
{
"code": "nl",
"lang": "Dutch",
"lang_code": "nl",
"sense": "Translations",
"tags": [
"common-gender"
],
"word": "trapas"
},
{
"code": "fi",
"lang": "Finnish",
"lang_code": "fi",
"sense": "Translations",
"word": "keskiö"
},
{
"code": "fr",
"lang": "French",
"lang_code": "fr",
"sense": "Translations",
"tags": [
"masculine"
],
"word": "axe de pédalier"
},
{
"code": "fr",
"lang": "French",
"lang_code": "fr",
"sense": "Translations",
"tags": [
"masculine"
],
"word": "jeu de pédalier"
},
{
"code": "de",
"lang": "German",
"lang_code": "de",
"sense": "Translations",
"tags": [
"neuter"
],
"word": "Tretlager"
},
{
"code": "de",
"english": "specifically the inner part",
"lang": "German",
"lang_code": "de",
"sense": "Translations",
"tags": [
"neuter"
],
"translation": "specifically the inner part",
"word": "Innenlager"
},
{
"code": "de",
"lang": "German",
"lang_code": "de",
"sense": "Translations",
"tags": [
"feminine"
],
"word": "Tretlagerachse"
},
{
"code": "it",
"lang": "Italian",
"lang_code": "it",
"sense": "Translations",
"tags": [
"masculine"
],
"word": "movimento centrale"
},
{
"code": "nb",
"lang": "Norwegian Bokmål",
"lang_code": "nb",
"sense": "Translations",
"tags": [
"neuter"
],
"word": "kranklager"
},
{
"code": "pl",
"lang": "Polish",
"lang_code": "pl",
"sense": "Translations",
"tags": [
"masculine"
],
"word": "wkład suportu"
},
{
"code": "pt",
"lang": "Portuguese",
"lang_code": "pt",
"sense": "Translations",
"tags": [
"masculine"
],
"word": "movimento central"
},
{
"code": "ru",
"lang": "Russian",
"lang_code": "ru",
"roman": "velosipédnaja karétka",
"sense": "Translations",
"tags": [
"feminine"
],
"word": "велосипе́дная каре́тка"
},
{
"code": "sk",
"lang": "Slovak",
"lang_code": "sk",
"sense": "Translations",
"tags": [
"neuter"
],
"word": "stredové zloženie"
},
{
"code": "es",
"lang": "Spanish",
"lang_code": "es",
"sense": "Translations",
"tags": [
"masculine"
],
"word": "eje pedalier"
},
{
"code": "es",
"lang": "Spanish",
"lang_code": "es",
"sense": "Translations",
"tags": [
"masculine"
],
"word": "pedalier"
},
{
"code": "es",
"lang": "Spanish",
"lang_code": "es",
"sense": "Translations",
"tags": [
"masculine"
],
"word": "juego de pedalier"
}
],
"word": "bottom bracket"
}
Download raw JSONL data for bottom bracket meaning in English (5.3kB)
This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2026-03-25 from the enwiktionary dump dated 2026-03-03 using wiktextract (05c257f and 9d9a410). 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.