15-Letter Words With ISSO
- 12 words
- All English dictionaries
- Scrabble points
All 15-Letter Words With ISSO 12 words
How often does ISSO appear in fifteen-letter words?
Our combined English word list has 12 fifteen-letter words containing ISSO. They average 20.3 points, the best is PERISSODACTYLIC (25 points) and 58.3% end in S.
- Total words
- 12
- Average Scrabble score
- 20.3
- out of 25 max
- Everyday words
- 0%
- common in ordinary English
- Most common ending
- S
- 58.3% of words
Most common last letters
- s 58.3%
- c 16.7%
- e 8.3%
Top vowel pairs
- ia16.7%
- io16.7%
- ie8.3%
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 ISSO
p 3e 1r 1i 1s 1s 1o 1d 2a 1c 3t 1y 4l 1i 1c 3
P 3 + E 1 + R 1 + I 1 + S 1 + S 1 + O 1 + D 2 + A 1 + C 3 + T 1 + Y 4 + L 1 + I 1 + C 3 = 25 points
- Double word
- 50 pts
- Triple word
- 75 pts
Face value of the tiles, then the whole word on a double- or triple-word square (letter bonuses and bingos not included).
perissodactylic
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
Explore related word lists
15-letter words containing…
Words containing ISSO by length
Longer sequences containing ISSO
Each link adds one letter and keeps only combinations that have words.
Change the last letter of ISSO
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 ISSO in the middle of a word
15-Letter Words With ISSO by the numbers
15-Letter Words With ISSO FAQ
How many fifteen-letter words containing ISSO are there?
There are 12 fifteen-letter words containing ISSO 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 ISSO?
PERISSODACTYLIC is worth 25 points in Scrabble before any bonus squares. Other strong options are PERISSOSYLLABIC (24), PERISSODACTYLES (23), PHOTODISSOCIATE (23).
Which rare fifteen-letter words containing ISSO score well?
Uncommon but valid choices include PERISSODACTYLIC (25), PERISSOSYLLABIC (24), PERISSODACTYLES (23), PHOTODISSOCIATE (23). Few players know them, so they can catch an opponent off guard.