Where does “цариградски” come from?
цариградски (Serbo-Croatian) comes from Serbo-Croatian Ца̀ригра̄д, from Serbo-Croatian ца̏р, from Proto-Slavic cěsařь, from Proto-Germanic kaisaraz, from Latin Caesar, from Latin caesaries, from Proto-Indo-European kéysero- — hair.
цариградски (Serbo-Croatian): Istanbul
Ancestry of “цариградски”, step by step