iun

Iun is a three-letter sequence that may refer to different things depending on context. There is no single widely recognized definition for the term itself. When capitalized as IUN, it designates specific acronyms or proper names.

Indiana University Northwest (IUN) is a public university located in Gary, Indiana. It is part of the Indiana University system and offers undergraduate, graduate, and professional programs. The campus opened in 1963 as a regional campus of Indiana University and serves the northwest region of the state.

In classical Latin, the name Iunius (June) appears in inscriptions and texts; the abbreviation Iun. was used to denote the month June. The lowercase form iun may appear in modern digital texts or as part of longer words, but it is not by itself a widely used term.

In other domains, "iun" commonly appears as a simple string in data, programming identifiers, or as part of longer proper names. Its meaning in such cases is entirely dependent on context.

See also IUN, Iunius.