Freely available
Open and freely available are semantically related. In some cases you can use "Open" instead an adjective phrase "Freely available".
Open
Open adjective - Allowing passage without obstruction.
Freely available and open are semantically related. Sometimes you can replace phrase "Freely available" with "Open", this terms are similar.
Cite this Source
Open and Freely available. (2016). Retrieved 2026, July 31, from https://thesaurus.plus/related/freely_available/open
Freely available & Open. N.p., 2016. Web. 31 Jul. 2026. <https://thesaurus.plus/related/freely_available/open>.
Open or Freely available. 2016. Accessed July 31, 2026. https://thesaurus.plus/related/freely_available/open.
Google Ngram Viewer shows how "freely available" and "open" have occurred on timeline