Crossword Answer oxygen

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

Clue
Puzzle
Date
Vital gas
Metro Quick
Jul 22, 2024
(4/5): Astronaut's tankful ... and the last element required to make 41d
Daily Themed Crossword
Jul 19, 2024
Human need
Thomas Joseph
May 15, 2024
Breathing need
Eugene Sheffer
Apr 6, 2024
Element carried by hemoglobin
USA Today
May 19, 2023
Cable channel co-founded by 11-Across
Daily Beast
Feb 23, 2023