Remove a Coating of Grime From a Kettle
This page is the CodyCross answer for the clue below from Mesopotamia, Group 979, Puzzle 2 (The Guennol Lioness).
Question is: Remove a Coating of Grime From a Kettle
and the answer is: DESCALE
Word Meaning:
DESCALE — To remove scale from the surface of a metal, especially from the inner surfaces of boilers etc.
Definitions from Wiktionary.