Chuck's bashful (3)

I believe the answer is:

shy

I believe this clue is a double definition.

'chuck's' is the first definition.
(thesaurus)

'bashful' is the second definition.
(thesaurus)

(Other definitions for shy that I've seen before include "throw something at" , "Timid; throw quickly" , "Bashful or timid" , "Reticent" , "Throw in bashful way" .)

I've seen this clue in the Evening Standard.

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