分号（； semicolon），表示介乎句号和逗号的停顿的标点符号。用法如下：

然而，大部分人都因为分号用法复杂，而不会多应用“；”。

在大部分印欧语系的语言，分号的名称为「Semicolon」，有「半个冒号」之意，以显示其外形类似于「:」。

The semicolon or semi-colon (;) is a punctuation mark that separates major sentence elements. A semicolon can be used between two closely related independent clauses, provided they are not already joined by a coordinating conjunction. Semicolons can also be used in place of commas to separate items in a list, particularly when the elements of that list contain commas.