Answer: INERTGAS

The crossword puzzle answer INERTGAS has 6 different clues. We have seen it appear in puzzles 6 times.

Crossword puzzle clues for INERTGAS:

• Helium or neon
• Neon, for one
• Neon or xenon
• Krypton, for one
• Helium or krypton
• Radon, e.g.

Usage in crossword puzzles

• Washington Post Daily Crossword Puzzle - 1998-11-11
• Washington Post Daily Crossword Puzzle - 1999-03-29
• Washington Post Daily Crossword Puzzle - 2002-02-17
• Washington Post Daily Crossword Puzzle - 2003-01-26
• Washington Post Daily Crossword Puzzle - 2005-05-28

Back to crossword answers starting with letter I