cifreとは 意味・読み方・使い方

語源

Borrowed from Old French cyfre, cyffre, from Medieval Latin cifra, from Arabic صِفْر (ṣifr).

発音

• IPA: /ˈsifrə/, /ˈsifər/

名詞

cifre

1. The mathematical symbol or figure 0, representing the number zero.
2. (rare) Any symbol or figure used in mathematics.
3. (figurative, rare) Something that improves something else's worth despite being without worth alone.

派生した語

• English: cipher, cypher

参照

• “cifre, n.”, in MED Online, Ann Arbor, Mich.: University of Michigan, 2007, retrieved 2019-02-16.