Words Containing RIIO
- 4 words
- All English dictionaries
- Scrabble points
All Words Containing RIIO 4 words
15-Letter Words With RIIO 1
Full 15-letter list16-Letter Words With RIIO 1
17-Letter Words With RIIO 1
How often does RIIO appear in words?
Our combined English word list has 4 words containing RIIO. Most are 14 letters long, they average 22 points and the best is TRIIODOTHYRONINES (24 points).
- Total words
- 4
- Most common length
- 14 letters
- 1 words
- Average Scrabble score
- 22
- out of 24 max
- Longest word
- TRIIODOTHYRONINES
- 17 letters
- Most common ending
- E
- 50% of words
Words by length
Most common last letters
- e 50%
- s 50%
Top vowel pairs
- ii100%
- io100%
Share of words where these two vowels sit side by side.
Rare words worth knowing
Valid in this dictionary but rarely seen in everyday English.
Highest-scoring word containing RIIO
t 1r 1i 1i 1o 1d 2o 1t 1h 4y 4r 1o 1n 1i 1n 1e 1s 1
T 1 + R 1 + I 1 + I 1 + O 1 + D 2 + O 1 + T 1 + H 4 + Y 4 + R 1 + O 1 + N 1 + I 1 + N 1 + E 1 + S 1 = 24 points
- Double word
- 48 pts
- Triple word
- 72 pts
Face value of the tiles, then the whole word on a double- or triple-word square (letter bonuses and bingos not included).
triiodothyronines
Form of triiodothyronine
- nounthyroid hormone similar to thyroxine but with one less iodine atom per molecule and produced in smaller quantity; exerts the same biological effects as thyroxine but is more potent and briefer
- Scrabble US
- Scrabble UK
- Words With Friends
Runners-up
Explore related word lists
Words containing…
Words containing RIIO by length
Change the last letter of RIIO
Trending word lists
Five-letter lists built from the letters of yesterday's Wordle answer. The set changes every day.
- 5-letter words with S
- 5-letter words starting with GRI
- 5-letter words with RIS
- 5-letter words with I
- 5-letter words starting with G
- 5-letter words with RI
- 5-letter words ending in T
- 5-letter words with R
- 5-letter words ending in IST
- 5-letter words with IS
- 5-letter words ending in ST
- 5-letter words starting with GR
How to use this word list
Using RIIO in the middle of a word
Words Containing RIIO by the numbers
Words Containing RIIO FAQ
How many words containing RIIO are there?
There are 4 words containing RIIO in our combined English word list. The most common length is 14 letters, with 1 words. Other dictionaries give different totals, so switch dictionary at the top of the list to compare.
What is the highest-scoring word containing RIIO?
TRIIODOTHYRONINES is worth 24 points in Scrabble before any bonus squares. Other strong options are TRIIODOTHYRONINE (23), TRIIODOMETHANES (21), TRIIODOMETHANE (20).
What is the longest word containing RIIO?
TRIIODOTHYRONINES has 17 letters.