fortyfifth

Fortyfifth refers to the ordinal number that follows forty-fourth and precedes forty-sixth. It is used to denote position in a sequence or order, such as the forty-fifth person in line or the forty-fifth item on a list. In mathematics, fortyfifth can represent the fraction 1/45. The number forty-fifth is also sometimes used in contexts such as the forty-fifth president of a country or the forty-fifth anniversary of an event. The spelling "fortyfifth" is a common variant of the more standard "forty-fifth," though both are understood to represent the same ordinal value. When referring to specific instances, it often appears as part of a larger phrase, like the "forty-fifth parallel" of latitude or a "forty-fifth amendment" to a constitution. Its usage is generally straightforward, indicating a specific place within a set of forty-five items or the position after the forty-fourth.