15-Letter Words With STO
- 58 words
- All English dictionaries
- Scrabble points
All 15-Letter Words With STO 58 words
How often does STO appear in fifteen-letter words?
Our combined English word list has 58 fifteen-letter words containing STO. They average 23 points, the best is CHOLECYSTOSTOMY (30 points) and 51.7% end in S.
- Total words
- 58
- Average Scrabble score
- 23
- out of 30 max
- Everyday words
- 0%
- common in ordinary English
- Most common ending
- S
- 51.7% of words
Most common last letters
- s 51.7%
- y 12.1%
- l 10.3%
Top vowel pairs
- io22.4%
- ia15.5%
- ie10.3%
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 fifteen-letter word containing STO
c 3h 4o 1l 1e 1c 3y 4s 1t 1o 1s 1t 1o 1m 3y 4
C 3 + H 4 + O 1 + L 1 + E 1 + C 3 + Y 4 + S 1 + T 1 + O 1 + S 1 + T 1 + O 1 + M 3 + Y 4 = 30 points
- Double word
- 60 pts
- Triple word
- 90 pts
Face value of the tiles, then the whole word on a double- or triple-word square (letter bonuses and bingos not included).
cholecystostomy
No dictionary definition on file. This is a valid game word that standard dictionaries rarely cover.
- Scrabble US
- Scrabble UK
- Words With Friends
Runners-up
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15-letter words containing…
Words containing STO by length
Longer sequences containing STO
Each link adds one letter and keeps only combinations that have words.
Change the last letter of STO
Trending word lists
Five-letter lists built from the letters of yesterday's Wordle answer. The set changes every day.
How to use this word list
Using STO in the middle of a word
15-Letter Words With STO by the numbers
15-Letter Words With STO FAQ
How many fifteen-letter words containing STO are there?
There are 58 fifteen-letter words containing STO in our combined English word list. Other dictionaries give different totals, so switch dictionary at the top of the list to compare.
What is the highest-scoring fifteen-letter word containing STO?
CHOLECYSTOSTOMY is worth 30 points in Scrabble before any bonus squares. Other strong options are HISTOCHEMICALLY (30), HISTOPHYSIOLOGY (30), CHOLECYSTOKININ (29).
Which rare fifteen-letter words containing STO score well?
Uncommon but valid choices include CHOLECYSTOSTOMY (30), HISTOCHEMICALLY (30), HISTOPHYSIOLOGY (30), CHOLECYSTOKININ (29). Few players know them, so they can catch an opponent off guard.