TITANIUM

Metal used in strong lightweight alloys (8)

Solution has appeared in 2 crosswords (2 across and 0 down):

• Quick crossword No 15,916 — 2021-05-11 23:00:29
  10A: Metal, Ti (8)
• Quick crossword No 15,505 — 2020-01-17 00:00:46
  17A: Metal used in strong lightweight alloys (8)