The Small Indentation Between the Nose and Top Lip
This page is the CodyCross answer for the clue below from Australia, Group 1017, Puzzle 4 (Saint Mary Mackillop).
Question is: The Small Indentation Between the Nose and Top Lip
and the answer is: PHILTRUM
Word Meaning:
PHILTRUM — (anatomy) The shallow vertical groove running from the nasal septum to the center of the upper lip.
Definitions from Wiktionary.