The most common and most likely answer to this crossword clue is the 8 letter word RESEALED which also is the latest solution we found used in New York Times in 2021.
Made more waterproof, maybe crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| RESEALED | 100 % | 8 | 
Words with a meaning similar to the clue: Made more waterproof, maybe
These words may or may not be a possible solution to this crosswords clue.- mac
 - gossamer
 - reseal
 - mackintosh
 - method
 - tightened
 - older
 - kaskade
 - oiled
 - steamed
 - well
 - confirmable
 
Crossword Answer definitions
RESEALED verb- To seal (something) again (in any sense of "apply a seal to").
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution