Second letter, in Greek, from Tibetan Embassy (4)
I believe the answer is:
beta
'second letter' is the definition.
(I've seen this in another clue)
'from tibetan embassy' is the wordplay.
'from' indicates a hidden word.
'BETA' can be found hidden inside 'tibetan embassy'.
'in greek' acts as a link.
I am not very happy about this link. Some or all of it may be part of another bit of the clue.
Can you help me to learn more?
(Other definitions for beta that I've seen before include "Second letter of the Greek alphabet" , "Second-class" , "Second Greek letter - beat that" , "Second-rate" , "Letter before gamma" .)