distro

Short definition from Wiktionary

Noun

1. 1
   A set of software components, often open source, that have been packaged into a larger product or component for distribution to end-users.
2. 2
   The propagation of warez by distributing it to various sites.
3. 3
   The act of distributing printed material such as magazines or newspapers.
4. 4
   A mid-level drug dealer; A distributor.
5. 5
   An organization that distributes printed material such as magazines or newspapers.