15-Letter Words With OST
- 72 words
- All English dictionaries
- Scrabble points
Popular 15-Letter Words With OST
The most familiar words on this list, with their Scrabble scores.
All 15-Letter Words With OST 72 words
How often does OST appear in fifteen-letter words?
Our combined English word list has 72 fifteen-letter words containing OST. They average 22.5 points, the best is ENHYPOSTATIZING (33 points) and 44.4% end in S.
- Total words
- 72
- Average Scrabble score
- 22.5
- out of 33 max
- Everyday words
- 0%
- common in ordinary English
- Most common ending
- S
- 44.4% of words
Most common last letters
- s 44.4%
- n 19.4%
- y 15.3%
Top vowel pairs
- io26.4%
- ia9.7%
- eo6.9%
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 OST
e 1n 1h 4y 4p 3o 1s 1t 1a 1t 1i 1z 10i 1n 1g 2
E 1 + N 1 + H 4 + Y 4 + P 3 + O 1 + S 1 + T 1 + A 1 + T 1 + I 1 + Z 10 + I 1 + N 1 + G 2 = 33 points
- Double word
- 66 pts
- Triple word
- 99 pts
Face value of the tiles, then the whole word on a double- or triple-word square (letter bonuses and bingos not included).
enhypostatizing
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 OST by length
Longer sequences containing OST
Each link adds one letter and keeps only combinations that have words.
Change the last letter of OST
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 OST in the middle of a word
15-Letter Words With OST by the numbers
15-Letter Words With OST FAQ
How many fifteen-letter words containing OST are there?
There are 72 fifteen-letter words containing OST 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 OST?
ENHYPOSTATIZING is worth 33 points in Scrabble before any bonus squares. Other strong options are HYPOSTASIZATION (32), HYPOSTATIZATION (32), CHOLECYSTOSTOMY (30).
What are some common fifteen-letter words containing OST?
Everyday examples include PROGNOSTICATION, PROGNOSTICATING, PROGNOSTICATORS. Sort the list by "Most common" to see the familiar words first.
Which rare fifteen-letter words containing OST score well?
Uncommon but valid choices include ENHYPOSTATIZING (33), HYPOSTASIZATION (32), HYPOSTATIZATION (32), CHOLECYSTOSTOMY (30). Few players know them, so they can catch an opponent off guard.