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10-Letter Words Starting With OSM

  • 9 words
  • All English dictionaries
  • Scrabble points
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All 10-Letter Words Starting With OSM 9 words

How common is OSM at the start of ten-letter words?

Our combined English word list has 9 ten-letter words that start with OSM. They average 14.2 points and the best is OSMOMETRIC (16 points).

Total words
9
Average Scrabble score
14.2
out of 16 max
Everyday words
0%
common in ordinary English
Most common ending
S
44.4% of words

Most common last letters

  • s 44.4%
  • m 22.2%
  • y 22.2%

Top vowel pairs

  • iu22.2%

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 OSM

o 1s 1m 3o 1m 3e 1t 1r 1i 1c 3

O 1 + S 1 + M 3 + O 1 + M 3 + E 1 + T 1 + R 1 + I 1 + C 3 = 16 points

Double word
32 pts
Triple word
48 pts

Face value of the tiles, then the whole word on a double- or triple-word square (letter bonuses and bingos not included).

osmometric

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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Playing words that start with OSM

10-Letter Words Starting With OSM by the numbers

10-Letter Words Starting With OSM FAQ

How many ten-letter words that start with OSM are there?

There are 9 ten-letter words that start with OSM 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 OSM?

OSMOMETRIC is worth 16 points in Scrabble before any bonus squares. Other strong options are OSMIRIDIUM (15), OSMOLALITY (15), OSMOLARITY (15).

Which rare ten-letter words that start with OSM score well?

Uncommon but valid choices include OSMOMETRIC (16), OSMIRIDIUM (15), OSMOLALITY (15), OSMOLARITY (15). Few players know them, so they can catch an opponent off guard.