Crossword Genius

Informal words in various languages (5)

Ross

I believe the answer is:

slang

'informal words' is the definition.
(I've seen this in another clue)

'in various languages' is the wordplay.
'in' indicates a hidden word.
'SLANG' can be found hidden inside 'various languages'.

(Other definitions for slang that I've seen before include "Informal speech" , "Informal language - jargon" , "abuse" , "See 15" , "Patois" .)

I've seen this clue in The Daily Express.
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