ninetyninth
ninetyninth refers to the ordinal number that follows ninety-eighth and precedes one hundredth. It signifies a position or rank within a sequence of one hundred items. For example, in a race, the ninetyninth person to cross the finish line has achieved the ninetyninth position. Similarly, the ninetyninth day of a year is the 99th day in chronological order. The numerical representation of ninetyninth is 99th. It is derived from the number ninety-nine. In contexts where a specific order is established, such as in a list, a series, or a set of measurements, the term ninetyninth is used to denote the item or event occurring at that particular sequential point.