第四紀
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See also: 第四纪
Chinese[edit]
fourth; fourthly | period | ||
---|---|---|---|
trad. (第四紀) | 第四 | 紀 | |
simp. (第四纪) | 第四 | 纪 |
Pronunciation[edit]
Proper noun[edit]
第四紀
- (geology) the Quaternary period (part of the Cenozoic era, spanning from 2.588 million years ago until the present)
Synonyms[edit]
See also[edit]
Japanese[edit]
Kanji in this term | ||
---|---|---|
第 | 四 | 紀 |
だい Grade: 3 |
し Grade: 1 |
き Grade: 5 |
on’yomi |
Kanji in this term | ||
---|---|---|
第 | 四 | 紀 |
だい Grade: 3 |
よん Grade: 1 |
き Grade: 5 |
Etymology[edit]
第四 (daiyon, “fourth”) + 紀 (-ki, “period”)
Pronunciation[edit]
Proper noun[edit]
第四紀 or 第四紀 • (Daiyonki or Daishiki)
- the Quaternary period
See also[edit]
- 新生代 (Shinseidai)
- 新第三紀 (Shindaisanki)
- 第三紀 (Daisanki)
Categories:
- Chinese lemmas
- Mandarin lemmas
- Cantonese lemmas
- Chinese proper nouns
- Mandarin proper nouns
- Cantonese proper nouns
- Chinese terms with IPA pronunciation
- zh:Geology
- zh:Paleontology
- Japanese terms spelled with 第 read as だい
- Japanese terms spelled with 四 read as し
- Japanese terms spelled with 紀 read as き
- Japanese terms read with on'yomi
- Japanese terms spelled with 四 read as よん
- Japanese terms suffixed with 紀
- Japanese terms with IPA pronunciation
- Japanese lemmas
- Japanese proper nouns
- Japanese terms with multiple readings
- Japanese terms spelled with third grade kanji
- Japanese terms spelled with first grade kanji
- Japanese terms spelled with fifth grade kanji
- Japanese terms written with three Han script characters
- Japanese terms prefixed with 第
- ja:Geology
- ja:Time