Alef 符号 ℵ

The letter 「Aleph」 is present in the ancient Hebrew alphabet and Yiddish language. In modern interpretation, it represents the vowel sound ] or functions as silent. The name of the letter comes from the West Semitic word 「aleph」, which means ox. The original shape of this letter was similar to the head of a bull.

The Aleph symbol is used to denote the power of an infinite set and is written with a subscript. In Kabbalistic tradition, this symbol symbolizes the boundless divinity, the beginning of the creation of the world.

Unicode offers even more symbols for writing the Hebrew letter Aleph: א , אַ .

符号 「Alef 符号」 包含在 「字母式符号」 块的 「希伯來語類似字母的數學符號」 子块中，并在1993年作为Unicode版本1.1的一部分获得批准。