A Strong Metal and David Guetta/sia Song Title
This page is the CodyCross answer for the clue below from The 70's, Group 323, Puzzle 1 (The Bee Gees).
Question is: A Strong Metal and David Guetta/sia Song Title
and the answer is: TITANIUM
Word Meaning:
TITANIUM — A chemical element, atomic number 22; it is a strong, corrosion-resistant transition metal, used to make light alloys for aircraft etc.
Definitions from Wiktionary.