The most common and most likely answer to this crossword clue is the 7 letter word SEALANT which also is the latest solution we found used in New York Times in 1982.
Substance for a leaky radiator crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| SEALANT | 100 % | 7 |
Words with a meaning similar to the clue: Substance for a leaky radiator
These words may or may not be a possible solution to this crosswords clue.- sss
- antifreeze
- leak
- drip
- hiss
- siss
- porous
- coolant
- spoke
- water
- coil
- fin
Crossword Answer definitions
SEALANT noun- Any material used to seal a surface so as to prevent passage of a fluid.
- A mixture of polymers, fillers, and pigments used to fill and seal joints where moderate movement is expected.
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution