Crossword Genius

Made-up cuties, men swell up (9)

Ross

I believe the answer is:

intumesce

'swell up' is the definition.
(I know that swell up can be written as intumesce)

'made-up cuties men' is the wordplay.
'made up' indicates anagramming the letters.
'cuties'+'men'='cutiesmen'
'cutiesmen' with letters rearranged gives 'INTUMESCE'.

I've seen this clue in The Guardian.
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