With RIUM
38 words · highest scoring is equilibriums at 25 points
38Words
About 12 Letter Words With RIUM
There are 38 twelve letter words containing RIUM in our dictionary. The highest scoring is equilibriums at 25 points, counting tile values before any double or triple squares.
The list leads with everyday words so the ones you recognise come first; sort by Scrabble points to put the best play on top, or switch to A-Z to scan alphabetically. Select any word to read its definition and see which dictionaries accept it.
For a wider net, try Words With RIUM, which drops the length limit entirely.
12 Letter Words With RIUM at a Glance
Highest Scoring 12 Letter Words With RIUM
- equilibriums25
- hypogastrium23
- triumphantly22
- archesporium21
- perinephrium21
- triumphalism21
- apodyteriums20
- columbariums20
12 Letter Words With RIUM Defined
- deinotheriumNoun · 18 points
- a fossil elephant-like mammal found mainly in the Pliocene epoch, the lower jaw having tusks curving downwards and backwards
- insectariumsNoun · 16 points
- a place where insects are kept, exhibited, and studied
12 Letter Words With RIUM: Questions
How many twelve letter words containing RIUM are there?
There are 38 twelve letter words containing RIUM in our dictionary, though they are all uncommon words rather than everyday vocabulary.
What is the highest scoring word among twelve letter words containing RIUM?
EQUILIBRIUMS is the highest scoring option at 25 points, counting tile values only and before any double or triple squares.
What are some common twelve letter words containing RIUM?
APODYTERIUMS, GYMNATORIUMS, PLANETARIUMS are among the most familiar twelve letter words containing RIUM. Select any word in the list to read its definition.
Are these twelve letter words containing RIUM valid in Scrabble and Words With Friends?
Every word is drawn from a tournament word list, so most are playable everywhere. Use the dictionary selector to narrow the list to Scrabble US (NWL2023), Scrabble UK (CSW24) or Words With Friends and see only the words that game accepts.