With IO
1,778 words, 277 of them common · highest scoring is pizzaiolas at 30 points
1,778Words
About 10 Letter Words With IO
There are 1,778 ten letter words containing IO in our dictionary. The highest scoring is pizzaiolas at 30 points, counting tile values before any double or triple squares. 277 of them are common words rather than tournament-only fill — ABSORPTION, DISTORTION, ORDINATION 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 IO, which drops the length limit entirely.
10 Letter Words With IO at a Glance
Highest Scoring 10 Letter Words With IO
- pizzaiolas30
- pizzaiolos30
- axiomatize28
- biohazards25
- chalazions24
- fictionize24
- complexion23
- affixation23
Common 10 Letter Words With IO
- absorption14
- biomedical17
- defamation16
- excavation22
- infectious15
- nomination12
- previously18
- revolution13
10 Letter Words With IO Defined
- absorptionNoun · 14 points
- the process by which one thing absorbs or is absorbed by another
- completionNoun · 16 points
- the action or process of completing or finishing something
- distortionNoun · 11 points
- the action of distorting or the state of being distorted
- infectiousAdjective · 15 points
- (of a disease or disease-causing organism) liable to be transmitted to people, animals, or plants through the environment
- ordinationNoun · 11 points
- the action of ordaining someone in holy orders
- regulationNoun · 11 points
- a rule or directive made and maintained by an authority
10 Letter Words With IO: Questions
How many ten letter words containing IO are there?
There are 1,778 ten letter words containing IO in our dictionary, and 277 of them are common words most players will already know.
What is the highest scoring word among ten letter words containing IO?
PIZZAIOLAS is the highest scoring option at 30 points, counting tile values only and before any double or triple squares.
What are some common ten letter words containing IO?
ABSORPTION, DISTORTION, ORDINATION are among the most familiar ten letter words containing IO. Select any word in the list to read its definition.
Are these ten letter words containing IO 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.