Green’s Dictionary of Slang

(Aus.) a documentary.

1995		Sydney Morn. Herald Review 15 Oct. 137/4: The BBC’s doco on Bosnia.
2010		L. Redhead Thrill City [ebook] The tall blonde writer filming a doco [...] Isabella’s friend.
2019		C. Hammer Silver [ebook] They want a news special, maybe a full-blown doco.