See nucleus in All languages combined, or Wiktionary
{
"forms": [
{
"form": "nucleus",
"tags": [
"singular"
]
},
{
"form": "nuclei or nucleuses",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {
"2": "nuclei",
"3": "nucleuses"
},
"expansion": "[POS TABLE]",
"name": "noun"
}
],
"lang": "English",
"lang_code": "en",
"pos": "noun",
"senses": [
{
"categories": [],
"examples": [
{
"text": "Our cells store their genetic information in their nucleus."
},
{
"text": "The nucleus of an atom is made up of protons and neutrons."
}
],
"glosses": [
"A nucleus is the central part of something, such as a cell or an atom."
],
"id": "simple-nucleus-en-noun-0vyCc2Fr",
"raw_tags": [
"countable"
]
}
],
"sounds": [
{
"ipa": "/ˈnjuː.kli.əs/",
"tags": [
"UK"
]
},
{
"ipa": "/ˈnuːkli.əs/",
"tags": [
"US"
]
},
{
"audio": "en-us-nucleus.ogg",
"tags": [
"US"
]
}
],
"word": "nucleus"
}
{
"forms": [
{
"form": "nucleus",
"tags": [
"singular"
]
},
{
"form": "nuclei or nucleuses",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {
"2": "nuclei",
"3": "nucleuses"
},
"expansion": "[POS TABLE]",
"name": "noun"
}
],
"lang": "English",
"lang_code": "en",
"pos": "noun",
"senses": [
{
"categories": [
"Countable nouns"
],
"examples": [
{
"text": "Our cells store their genetic information in their nucleus."
},
{
"text": "The nucleus of an atom is made up of protons and neutrons."
}
],
"glosses": [
"A nucleus is the central part of something, such as a cell or an atom."
],
"raw_tags": [
"countable"
]
}
],
"sounds": [
{
"ipa": "/ˈnjuː.kli.əs/",
"tags": [
"UK"
]
},
{
"ipa": "/ˈnuːkli.əs/",
"tags": [
"US"
]
},
{
"audio": "en-us-nucleus.ogg",
"tags": [
"US"
]
}
],
"word": "nucleus"
}
Download raw JSONL data for nucleus meaning in English (0.7kB)
This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2025-04-05 from the simplewiktionary dump dated 2025-04-03 using wiktextract (8c1bb29 and fb63907). 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.