Languid and ineffectual (13)

I believe the answer is:

lackadaisical

'languid and ineffectual' is the definition.
(I've seen this before)

This is the entire clue.

(Other definitions for lackadaisical that I've seen before include "Half-hearted" , "Lethargic" , "Wanting enthusiasm" , "Languid and ineffectual" , "Indolent" .)

I've seen this clue in The Guardian.

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