10-Letter Words Starting With COSM
- 16 words
- All English dictionaries
- Scrabble points
Popular 10-Letter Words Starting With COSM
The most familiar words on this list, with their Scrabble scores.
All 10-Letter Words Starting With COSM 16 words
How common is COSM at the start of ten-letter words?
Our combined English word list has 16 ten-letter words that start with COSM. They average 16.1 points, the best is COSMICALLY (19 points) and 37.5% end in S.
- Total words
- 16
- Average Scrabble score
- 16.1
- out of 19 max
- Everyday words
- 6%
- common in ordinary English
- Most common ending
- S
- 37.5% of words
Most common last letters
- s 37.5%
- c 25%
- l 12.5%
Top vowel pairs
- au6.3%
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 ten-letter word that starts with COSM
c 3o 1s 1m 3i 1c 3a 1l 1l 1y 4
C 3 + O 1 + S 1 + M 3 + I 1 + C 3 + A 1 + L 1 + L 1 + Y 4 = 19 points
- Double word
- 38 pts
- Triple word
- 57 pts
Face value of the tiles, then the whole word on a double- or triple-word square (letter bonuses and bingos not included).
cosmically
No dictionary definition on file. This is a valid game word that standard dictionaries rarely cover.
- Scrabble US
- Scrabble UK
- Words With Friends
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Trending word lists
Five-letter lists built from the letters of yesterday's Wordle answer. The set changes every day.
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- 5-letter words starting with YAH
- 5-letter words with H
- 5-letter words with AH
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- 5-letter words with AHO
- 5-letter words with HO
- 5-letter words starting with Y
How to use this word list
Playing words that start with COSM
10-Letter Words Starting With COSM by the numbers
10-Letter Words Starting With COSM FAQ
How many ten-letter words that start with COSM are there?
There are 16 ten-letter words that start with COSM 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 ten-letter word that starts with COSM?
COSMICALLY is worth 19 points in Scrabble before any bonus squares. Other strong options are COSMORAMIC (18), COSMOGONIC (17), COSMOLOGIC (17).
Which rare ten-letter words that start with COSM score well?
Uncommon but valid choices include COSMORAMIC (18), COSMODROME (17), COSMOGENIC (17), COSMOLATRY (17). Few players know them, so they can catch an opponent off guard.