Tongue inserted into four dumplings (4)
I believe the answer is:
urdu
'tongue' is the definition.
(Urdu is an example)
'into four dumplings' is the wordplay.
'into' says the answer is hidden in the clue.
'URDU' can be found hidden inside 'four dumplings'.
'inserted' is the link.
This may not be correct. It may be part of another bit of the clue.
Can you help me to learn more?
(Other definitions for urdu that I've seen before include "Language closely related to Hindi" , "Pakistani tongue" , "Analyse and develop (an idea) in detail" , "One of official languages of Pakistan" , "Channel to north of Isle of Wight" .)