Õ: (i) tähenduselt ja vormilt mitmuslik,
seega on topeltmitmuslik moodustis "meediad" sisutu
(ii) kasutamine meediumi või kandja tähenduses on eksitav

olemus
massiteabevahendid

Wiktionary, noun:
1. (often treated as uncountable) means and institutions for publishing and broadcasting information.
2. (often treated as uncountable) the totality of content items (television shows, films, books, photographs, etc.) which are broadcast or published
3. (usually with a definite article; often treated as uncountable) the journalists and other professionals who comprise the mass communication industry

ülevaateid
https://en.wikipedia.org/wiki/Media_(communication)

https://en.wikipedia.org/wiki/News_media

vt ka
- meediakeel
- meediasuhtlus