Japanese edit

 
Japanese Wikipedia has an article on:
Wikipedia ja
Kanji in this term
すう
Grade: 2
ちょく
Grade: 2
せん
Grade: 2
on’yomi
Alternative spelling
數直線 (kyūjitai)

Etymology edit

Calque of English number line, equivalent to compound of (すう) (, number) + (ちょく)(せん) (chokusen, line).

Pronunciation edit

  • (Tokyo) うちょくせん [sùúchóꜜkùsèǹ] (Nakadaka – [3])[1]
  • (Tokyo) うちょくせん [sùúchókúꜜsèǹ] (Nakadaka – [4])[2]
  • IPA(key): [sɨᵝːt͡ɕo̞kɯ̟ᵝsẽ̞ɴ]

Noun edit

(すう)(ちょく)(せん) (sūchokusen

  1. (mathematics) number line

References edit

  1. ^ Matsumura, Akira, editor (2006), 大辞林 [Daijirin] (in Japanese), Third edition, Tokyo: Sanseidō, →ISBN
  2. ^ Kindaichi, Kyōsuke et al., editors (1997), 新明解国語辞典 [Shin Meikai Kokugo Jiten] (in Japanese), Fifth edition, Tokyo: Sanseidō, →ISBN