The most common and most likely answer to this crossword clue is the 5 letter word HBOMB which also is the latest solution we found used in USA Today in 2014.
Thermonuclear explosive, briefly crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| HBOMB | 100 % | 5 |
Words with a meaning similar to the clue: Thermonuclear explosive, briefly
These words may or may not be a possible solution to this crosswords clue.- tnt
- nitro
- star
- h-bomb
- nuke
- fireball
- rocket
- gas
- mag
- etna
- fire
- fired
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution