A seductress free from worry (2,4)

I believe the answer is:

at ease

'free from worry' is the definition.

'a seductress' is the wordplay.
'seductress' becomes 'tease'.
'a'+'tease'='AT EASE'

(Other definitions for at ease that I've seen before include "Army command to relax, stand with feet apart" , "resting" , "Military order to relax from attention" , "Free from discomfort - that's an order" , "Free from anxiety" .)

I've seen this clue in The Times.

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