Natural Pool of Water, Heated Geothermically
This page is the CodyCross answer for the clue below from Greece, Group 673, Puzzle 3 (Feta Cheese).
Question is: Natural Pool of Water, Heated Geothermically
and the answer is: HOTSPRING
Word Meaning:
HOT SPRING — A natural spring producing water whose temperature is greater than about 20 °C (68 °F).
Definitions from Wiktionary.