Crossword Answer matter

Here are all the crossword puzzles and clues where the answer matter appeared.

Clue
Puzzle
Date
Affair to be of consequence
The Sun Cryptic
Aug 25, 2024
Substance
The Sun Coffee Time
Aug 25, 2024
See 59-Across
Universal
Aug 8, 2024
Such stuff can have importance
Metro Cryptic
Aug 5, 2024
Substance
The Sun Coffee Time
Jun 8, 2024
More dull business?
The Sun Cryptic
Jun 8, 2024
Its states include solid, liquid, and gas
The Atlantic
Jun 4, 2024
Be important
Thomas Joseph
May 17, 2024
Have significance
USA Today
Nov 1, 2023
Be significant
Thomas Joseph
Sep 28, 2023
States of ___ (solid, liquid, gas, plasma)
USA Today
Sep 27, 2023
Subject
Eugene Sheffer
Jul 15, 2023
"What's the ___?"
New York Times
Jan 15, 2023