Little Robin __, Sat Upon a Rail
This page is the CodyCross answer for the clue below from Underground Worlds, Group 2180, Puzzle 4 (Derinkuyu City).
Question is: Little Robin __, Sat Upon a Rail
and the answer is: REDBREAST
Word Meaning:
REDBREAST — Any of several unrelated birds that have a red breast
Definitions from Wiktionary.