Any use showing discomfort? (6)

I believe the answer is:

uneasy

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'any use showing discomfort?' is the definition.
I can't tell whether this defines the answer.

'any use showing discomfort?' is the wordplay.
'any use' anagrams to 'UNEASY'.
However, I am unsure how this is indicated.

Can you help me to learn more?

(Other definitions for uneasy that I've seen before include "as a crowned head, proverbially" , "Anxious, unquietly" , "Disquieted" , "Jittery" , "Anxious, unquiet" .)

I've seen this clue in The Hindu.

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