10 Letter Words That Start With OSM

There are 9+ ten letter words beginning with OSM in our English dictionary. Every ten-letter OSM word below is valid in the Scrabble (TWL and SOWPODS), Wordle, and Words With Friends dictionaries, sortable and ready for your next puzzle. You can also browse all words starting with OSM.

Popular 10-Letter Words Starting With OSM

osmeterium 14
osmidroses 13
osmidrosis 13
osmiridium 15
osmolality 15
osmolarity 15
osmometers 14
osmometric 16
osmundines 13

All 10-Letter Words Starting With OSM (6 words)

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How Common is OSM as a Start 10 Letter word?

There are 9 10-letter words starting with OSM in English. The average Scrabble score here is 14.2, with -S endings dominating (44% of them).

Total Words
9
Avg Scrabble Score
14.2
Most Common Ending (44%)
S
Top Vowel Pairs
IU

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10 Letter Words beginning with OSM are often very useful for word games like Scrabble and Words with Friends. This list will help you to find the top scoring words to beat the opponent. Word Finder by WordTips gives you a list of words ordered by their word game points of your choice. You might also be interested in 10 Letter Words with OSM.

Are you playing Wordle? Try our New York Times Wordle Solver or use the Include and Exclude features on our 10 Letter Words page when playing Dordle, WordGuessr or any other Wordle-like games. They help you guess the answer faster by allowing you to input the good letters you already know and exclude the words containing your bad letter combinations.

Highest-Scoring 10-Letter OSM-Words in Scrabble

osmometric 16
osmolality 15
osmolarity 15
osmiridium 15
osmeterium 14
osmometers 14

What is the highest scoring word in Scrabble that starts with OSM?

16 Points

The highest scoring word in Scrabble that starts with OSM is osmometric with a total of 16 points.

O 1
S 1
M 3
O 1
M 3
E 1
T 1
R 1
I 1
C 3

FAQ 10 Letter Words That Start With OSM

  • How many 10 letter words starting with OSM are in the English dictionary?

    There are 9 10-letter words in the English dictionary that start with OSM. The average Scrabble score across them is 14.2.

  • Are there any rare 10 letter words starting with OSM worth more in Scrabble?

    Yes. Uncommon 10-letter words like "osmolality", "osmolarity", "osmiridium", "osmeterium" start with OSM and can score big thanks to their unusual letters. "osmolality" is worth 15 points in Scrabble before any bonus tiles.

  • What are the most common 10 letter words starting with OSM?

    Everyday 10-letter words starting with OSM include "osmeterium", "osmidroses", "osmidrosis", "osmiridium", "osmolality".