Inane is possibly the answer! (7)

I believe the answer is:

asinine

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'inane is possibly the answer' is the definition.
I can't judge whether this definition defines the answer.

'inane is possibly' is the wordplay.
'possibly' indicates an anagram.
'inane'+'is'='inaneis'
'inaneis' anagrammed gives 'ASININE'.

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(Other definitions for asinine that I've seen before include "Silly like a donkey" , "Is Annie? (Anag)" , "Absurd" , "Senseless" , "Really silly, ridiculous" .)

I've seen this clue in The Sun.

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