The most common and most likely answer to this crossword clue is the 8 letter word CANTFAIL which also is the latest solution we found used in New York Times in 2017.
Guaranteed-to-fly crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| CANTFAIL | 100 % | 8 |
Words with a meaning similar to the clue: Guaranteed-to-fly
These words may or may not be a possible solution to this crosswords clue.- airworthy
- serviceable
- overnight
- cover
- ensure
- guarantee
- made
- provide
- secure
- security
- bond
- service
Crossword Answer definitions
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution