XN may refer to: * "xn--" in the ASCII representation of

internationalized domain name An internationalized domain name (IDN) is an Internet domain name that contains at least one label displayed in software applications, in whole or in part, in non-Latin script or alphabet or in the Latin alphabet-based characters with diacrit ...

s *

Christians A Christian () is a person who follows or adheres to Christianity, a monotheistic Abrahamic religion based on the life and teachings of Jesus Christ. Christians form the largest religious community in the world. The words '' Christ'' and ''C ...

, based on the Greek letter Chi used by early Christians *

Nordic Patent Institute The Nordic Patent Institute (NPI) is an intergovernmental organisation established by the governments of Denmark, Iceland and Norway.nuclear reaction In nuclear physics and nuclear chemistry, a nuclear reaction is a process in which two atomic nucleus, nuclei, or a nucleus and an external subatomic particle, collide to produce one or more new nuclides. Thus, a nuclear reaction must cause a t ...

that is expected to produce one or more neutrons *

Xpress Air Xpress Air was an Indonesian domestic regular airline that offered direct flights to the eastern parts of Indonesia, with its first flight in 2005, and from 2014 international routes to Malaysia. Beginning with two Boeing 737s, Xpress Air was th ...

(IATA code XN, 2003–2021), an Indonesian airline

See also