Crossword Genius

Notice nothing to cause fuss (3)

Ross

I believe the answer is:

ado

'fuss' is the definition.
(synonyms)

'notice nothing' is the wordplay.
'notice' becomes 'ad' (both can mean an advertisement).
'nothing' becomes 'o' (looks like zero - 0).
'ad'+'o'='ADO'

'to cause' is the link.

(Other definitions for ado that I've seen before include "Hoo-ha" , "Fuss, trouble" , "flapping" , "hoo-hah" , "'Much ... About Nothing, Shakespeare play (3)'" .)

I've seen this clue in The Sun.
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