The most common and most likely answer to this crossword clue is the 5 letter word PIONS which also is the latest solution we found used in USA Today in 2014.
Short-lived particles crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| PIONS | 75 % | 5 | 
| TAUS | 25 % | 4 | 
Words with a meaning similar to the clue: Short-lived particles
These words may or may not be a possible solution to this crosswords clue.- muon
 - resonance
 - pion
 - crush
 - flame
 - granule
 - stirred
 - tau
 - fad
 - ephemeral
 - ephemera
 - craze
 
Crossword Answer definitions
PIONS noun- Any of three semistable mesons, having positive, negative or neutral charge, composed of up and down quarks/antiquarks.
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution
More clues leading to the result PIONS
- Subatomic particles
 - Semistable subatomic particles
 - Some subatomic particles
 - No-spin particles
 - Subatomic particles with zero spin
 - Unstable subatomic particles
 - Short-lived subatomic particles
 - Certain subatomic particles
 - Short-lived particles