See 第四紀 in All languages combined, or Wiktionary
{
"categories": [
{
"kind": "other",
"name": "日本語",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "日本語 固有名詞",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "日本語_英語由来",
"parents": [],
"source": "w"
}
],
"etymology_texts": [
"英語 Quaternaryの翻訳。"
],
"forms": [
{
"form": "だいよんき",
"tags": [
"transliteration"
]
}
],
"lang": "日本語",
"lang_code": "ja",
"pos": "name",
"pos_title": "固有名詞",
"senses": [
{
"categories": [
{
"kind": "other",
"name": "日本語 地球科学",
"parents": [],
"source": "w"
}
],
"glosses": [
"新生代のうち、258万年前から現在までの人類が発展した時代。更新世と完新世に細分される。"
],
"id": "ja-第四紀-ja-name-gorHazh4",
"raw_tags": [
"地球科学"
]
}
],
"translations": [
{
"lang": "英語",
"lang_code": "en",
"word": "Quaternary"
},
{
"lang": "中国語",
"lang_code": "zh",
"word": "第四紀"
},
{
"lang": "中国語",
"lang_code": "zh",
"word": "第四纪"
},
{
"lang": "朝鮮語",
"lang_code": "ko",
"word": "제사기(第四紀)"
}
],
"word": "第四紀"
}
{
"categories": [
"日本語",
"日本語 固有名詞",
"日本語_英語由来"
],
"etymology_texts": [
"英語 Quaternaryの翻訳。"
],
"forms": [
{
"form": "だいよんき",
"tags": [
"transliteration"
]
}
],
"lang": "日本語",
"lang_code": "ja",
"pos": "name",
"pos_title": "固有名詞",
"senses": [
{
"categories": [
"日本語 地球科学"
],
"glosses": [
"新生代のうち、258万年前から現在までの人類が発展した時代。更新世と完新世に細分される。"
],
"raw_tags": [
"地球科学"
]
}
],
"translations": [
{
"lang": "英語",
"lang_code": "en",
"word": "Quaternary"
},
{
"lang": "中国語",
"lang_code": "zh",
"word": "第四紀"
},
{
"lang": "中国語",
"lang_code": "zh",
"word": "第四纪"
},
{
"lang": "朝鮮語",
"lang_code": "ko",
"word": "제사기(第四紀)"
}
],
"word": "第四紀"
}
Download raw JSONL data for 第四紀 meaning in 日本語 (0.8kB)
This page is a part of the kaikki.org machine-readable 日本語 dictionary. This dictionary is based on structured data extracted on 2025-11-27 from the jawiktionary dump dated 2025-11-21 using wiktextract (5887622 and c6a903f). 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.