Little man from Cliddesden (3)
I believe the answer is:
des
'little man' is the definition.
'Des' can be an answer for 'man'. I am not certain of the 'little' bit.
'from cliddesden' is the wordplay.
'from' indicates a hidden word.
'DES' can be found hidden inside 'cliddesden'.
Can you help me to learn more?
(Other definitions for des that I've seen before include "and 9 Across: Former 'Countdown' host" , "- O'Connor, Br. singer" .)