Deal with name (6)

I believe the answer is:

handle

I believe this is a double definition.

'deal with' is the first definition.
(synonyms)

'name' is the second definition.
(a handle is a name)

(Other definitions for handle that I've seen before include "Treat" , "Infectious disease" , "Person's name (slang)" , "Control - deal with - write about" , "Knob" .)

I've seen this clue in The Mirror.

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