The most common and most likely answer to this crossword clue is the 9 letter word AERATIONS which also is the latest solution we found used in LA Times in 1996.
Oxygen-supplying procedures crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| AERATIONS | 100 % | 9 | 
Words with a meaning similar to the clue: Oxygen-supplying procedures
These words may or may not be a possible solution to this crosswords clue.- aerator
 - ventilation
 - oxygenation
 - bellows
 - calorimeter
 - round-arm
 - stemmed
 - stemming
 - ventilate
 - aerate
 - air
 - airs
 
Crossword Answer definitions
AERATIONS noun- The process by which air is circulated through or mixed with a substance such as soil or a liquid.
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution