'uncooked' is the definition.
(similar in meaning)
This is all the clue.
(Other definitions for raw that I've seen before
include
"Unpleasantly cold and damp"
,
"Not processed"
,
"Uncooked; immature"
,
"Abraded"
,
"Unrefined"
.)
I've seen this clue in the Newsday, the Penny Press, The Mirror, The Times, The Independent, the Universal, The Telegraph, the King Feature Syndicate, The Sun, the Sydney Morning Herald, The Wall Street Journal, the LA Times, The New York Times, The Irish Times, the Evening Standard, The Irish Independent and the USA Today.