自然数

自然数

See also: 自然數

Chinese

For pronunciation and definitions of 自然数 – see 自然數 (“natural number”). (This term, 自然数, is the simplified form of 自然數.)

Notes: Simplified Chinese is mainly used in Mainland China and Singapore. Traditional Chinese is mainly used in Hong Kong, Macau, and Taiwan.

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Japanese

Kanji in this term
自	然	数
し Grade: 2	ぜん Grade: 4	すう Grade: 2
on’yomi

Etymology

自然 (shizen, “nature”) +‎ 数 (sū, “number”)

Pronunciation

• On’yomi
  • (Tokyo) しぜ​んすう [shìzéꜜǹsùù] (Nakadaka – [2])[1][2][3]
  • (Tokyo) しぜんす​う [shìzéńsúꜜù] (Nakadaka – [4])[2][3]
  • IPA^(key): [ɕizẽ̞ɰ̃sɨᵝː]

Noun

自然数 (hiragana しぜんすう, rōmaji shizensū)

1. a natural number

References

1. 2006, 大辞林 (Daijirin), Third Edition (in Japanese), Tōkyō: Sanseidō, →ISBN
2. 1997, 新明解国語辞典 (Shin Meikai Kokugo Jiten), Fifth Edition (in Japanese), Tōkyō: Sanseidō, →ISBN
3. 1998, NHK日本語発音アクセント辞典 (NHK Japanese Pronunciation Accent Dictionary) (in Japanese), Tōkyō: NHK, →ISBN