The most common and most likely answer to this crossword clue is the 5 letter word RADON , but the solution may also be URANIUM which is one of the most recent solution (2019 in LA Times).
Radioactive element crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| RADON | 32 % | 5 |
| URANIUM | 32 % | 7 |
| PLUTONIUM | 14 % | 9 |
| CERIUM | 5 % | 6 |
| CALIFORNIUM | 5 % | 11 |
| ASTATINE | 5 % | 8 |
| NITON | 5 % | 5 |
| NOBELIUM | 5 % | 8 |
Words with a meaning similar to the clue: Radioactive element
These words may or may not be a possible solution to this crosswords clue.- radioactivity
- radioactive decay
- radioactive dating
- radiation
- radionuclide
- radiogenic
- chemical element
- radioactively
- radiological
- alpha radiation
- radioisotopes
- ionizing radiation
Crossword Answer definitions
RADON noun- The chemical element (symbol Rn, formerly Ro) with atomic number 86. It is an odorless, colorless, chemically inert but radioactive noble gas.
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 RADON
- Harmful gas
- Cellar gas
- Homeowner's hazard
- Unseen home hazard
- Hazardous gas
- Ernest Rutherford discovery
- Health hazard gas
- Heaviest of the noble gases
- Dangerous home seepage
- Invisible health hazard
More clues leading to the result URANIUM
- Element 92
- U, elementally
- Yellowcake, e.g.
- Radioactive element
- ___ City (NW Saskatchewan community)
- Aid in getting a date?
- Heavy metal
- Reactor fuel
- Heaviest naturally occurring element
- Coffinite element
More clues leading to the result PLUTONIUM
- Radioactive element
- Manhattan Project element
- Dangerous element
- Element no. 94, formed from U. 238.
- Radioactive element isolated in 1940.
- Fissionable element.
More clues leading to the result CERIUM
- Rare-earth element
- Element of rare-earth group.
- Ductile element.
- One of the lanthanides
- Metal that may ignite if scratched
- Radioactive element
- Atomic no. 58
- Element Ce
More clues leading to the result CALIFORNIUM
More clues leading to the result ASTATINE
- Halogen family element
- Radioactive element
- Element No. 85.
- Element between polonium and radon on the periodic table
- Rarest naturally occurring element in the earth's crust
More clues leading to the result NITON
- Radon, originally
- Element that shines in dark.
- Element now called radon.
- Former name of radon.
- Gaseous element
- Radioactive element
- Inert gas
- Radon, formerly
- Former name for radon
- Former name of radon