With IUM
169 words, 2 of them common · highest scoring is hydroxonium at 27 points
169Words
About 11 Letter Words With IUM
There are 169 eleven letter words containing IUM in our dictionary. The highest scoring is hydroxonium at 27 points, counting tile values before any double or triple squares. 2 of them are common words rather than tournament-only fill — CONDOMINIUM, EQUILIBRIUM among them.
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 IUM, which drops the length limit entirely.
11 Letter Words With IUM at a Glance
Highest Scoring 11 Letter Words With IUM
- hydroxonium27
- polyzoarium27
- quadriviums26
- xenodochium26
- zoospermium26
- equilibrium24
- colloquiums24
- zoodendrium24
Common 11 Letter Words With IUM
- condominium18
- equilibrium24
11 Letter Words With IUM Defined
- condominiumNoun · 18 points
- a building or complex of buildings containing a number of individually owned apartments or houses
- equilibriumNoun · 24 points
- a state in which opposing forces or influences are balanced
11 Letter Words With IUM: Questions
How many eleven letter words containing IUM are there?
There are 169 eleven letter words containing IUM in our dictionary, and 2 of them are common words most players will already know.
What is the highest scoring word among eleven letter words containing IUM?
HYDROXONIUM is the highest scoring option at 27 points, counting tile values only and before any double or triple squares.
What are some common eleven letter words containing IUM?
CONDOMINIUM, EQUILIBRIUM are among the most familiar eleven letter words containing IUM. Select any word in the list to read its definition.
Are these eleven letter words containing IUM 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.