The most common and most likely answer to this crossword clue is the 3 letter word OIL which also is the latest solution we found used in USA Today in 2013.
Crankcase substance crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| OIL | 100 % | 3 | 
Words with a meaning similar to the clue: Crankcase substance
These words may or may not be a possible solution to this crosswords clue.- oil
 - sludge
 - dipstick
 - sump
 - blow-by
 - antifreeze
 - antiknock
 - balance
 - balancing
 - chunk
 - chunking
 - compound
 
Crossword Answer definitions
OIL noun- Liquid fat.
 - Petroleum-based liquid used as fuel or lubricant.
 - An oil painting.
 - Oil paint.
 
- To lubricate with oil.
 - To grease with oil for cooking.
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution