Definition
1. Open means anyone can freely access, use, modify, and share for any purpose (subject, at most, to requirements that preserve provenance and openness).
2. "free as in free speech not as in free beer"
Abbreviation
Synonyms
Free
Superterms
Subterms
Open Data, Open Model, Open Source
Sources
http://opendefinition.org/; https://en.wikipedia.org/wiki/Gratis_versus_libre
