Dictionary
Radioactivity
r 1a 1d 2i 1o 1a 1c 3t 1i 1v 4i 1t 1y 4
About 6 syllables
noun · 13 letters · Common
- Scrabble US & Canada : valid
- Scrabble UK & worldwide : valid
- Words With Friends : valid
- Wordle : not valid
What does radioactivity mean?
noun
the spontaneous emission of a stream of particles or electromagnetic rays in nuclear decay
Synonymsradiation
Is RADIOACTIVITY a valid word?
| Game / word list | Valid? |
|---|---|
| Scrabble US & Canada (NWL / TWL) | Yes |
| Scrabble UK & worldwide (Collins / SOWPODS) | Yes |
| Words With Friends (ENABLE) | Yes |
| Wordle (guess list) | No |
How many points is RADIOACTIVITY worth?
Scrabble
22 ptsWords With Friends
23 ptsWordfeud
23 ptsNYT Crossplay
24 ptsScores are the sum of the tile values, before premium squares or bingo bonuses.
Words from the letters in RADIOACTIVITY
Best shorter words top 30 of 390
vorticity 17activity 16cavitary 16voracity 16dictatory 15victory 15viridity 15acridity 14activator 14avidity 14caryatid 14cavity 14covary 14varicoid 14vicary 14acidity 13atrocity 13carvy 13citatory 13dacoity 13idiotcy 13victoria 13aviary 12aviatic 12cavy 12corvid 12cytoid 12idiocy 12vardy 12viatica 12
See all 390 words made from RADIOACTIVITY Words that end like RADIOACTIVITY
Common words that share the ending -IVITY, handy for rhymes, poems and wordplay. Matches are based on spelling, so a few may not rhyme exactly.
insensitivityactivityproductivitysensitivityrelativityconnectivityobjectivitycreativityinactivitycaptivityfestivitynativity
All words ending in -IVITY Radioactivity: quick answers
Is RADIOACTIVITY a valid Scrabble word?
Yes. RADIOACTIVITY is accepted in both the North American (NWL) and the international Collins Scrabble word lists, and scores 22 points before board bonuses.
How many points is RADIOACTIVITY worth?
RADIOACTIVITY scores 22 points in Scrabble, 23 in Words With Friends, 23 in Wordfeud and 24 in NYT Crossplay. These are plain tile totals, before any double- or triple-letter and word squares.
What does radioactivity mean?
As a noun, radioactivity means “the spontaneous emission of a stream of particles or electromagnetic rays in nuclear decay”.
What words can you make with the letters in RADIOACTIVITY?
You can make 390 shorter words from RADIOACTIVITY, such as VORTICITY, ACTIVITY, CAVITARY, VORACITY. See the full list.