With RIUM
20 words · highest scoring is hypochondrium at 29 points
20Words
About 13 Letter Words With RIUM
There are 20 thirteen letter words containing RIUM in our dictionary. The highest scoring is hypochondrium at 29 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.
13 Letter Words With RIUM at a Glance
Highest Scoring 13 Letter Words With RIUM
- hypochondrium29
- mycobacterium26
- amphigastrium23
- perichondrium23
- vivisectorium23
- triumphalisms22
- vibracularium22
- dolphinariums21
13 Letter Words With RIUM Defined
- hypochondriumNoun · 29 points
- In a human or other vertebrate: either of the two regions of the upper abdomen located beneath the ribs on either side of the epigastrium.
- perichondriumNoun · 23 points
- the connective tissue that envelops cartilage where it is not at a joint
- deinotheriumsNoun · 19 points
- a fossil elephant-like mammal found mainly in the Pliocene epoch, the lower jaw having tusks curving downwards and backwards
13 Letter Words With RIUM: Questions
How many thirteen letter words containing RIUM are there?
There are 20 thirteen letter words containing RIUM in our dictionary, though they are all uncommon words rather than everyday vocabulary.
What is the highest scoring word among thirteen letter words containing RIUM?
HYPOCHONDRIUM is the highest scoring option at 29 points, counting tile values only and before any double or triple squares.
What are some common thirteen letter words containing RIUM?
AMPHIGASTRIUM, EVANGELARIUMS, RADIOTHORIUMS are among the most familiar thirteen letter words containing RIUM. Select any word in the list to read its definition.
Are these thirteen 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.