The most common and most likely answer to this crossword clue is the 4 letter word UFOS which also is the latest solution we found used in New York Times in 2006.
Sightings the USAF may investigate crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| UFOS | 100 % | 4 |
Words with a meaning similar to the clue: Sightings the USAF may investigate
These words may or may not be a possible solution to this crosswords clue.- kraken
- study
- studying
- look
- looks
- see
- smell
- investigations
- kook
- research
- scan
- scout
Crossword Answer definitions
UFOS noun- A UFO.
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution