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10-Letter Words Starting With OSTR

  • 11 words
  • All English dictionaries
  • Scrabble points
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All 10-Letter Words Starting With OSTR 11 words

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

Our combined English word list has 11 ten-letter words that start with OSTR. They average 15.5 points, the best is OSTRACIZED (22 points) and 45.5% end in S.

Total words
11
Average Scrabble score
15.5
out of 22 max
Everyday words
0%
common in ordinary English
Most common ending
S
45.5% of words

Most common last letters

  • s 45.5%
  • d 18.2%
  • r 18.2%

Top vowel pairs

  • eo9.1%
  • ou9.1%

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 OSTR

o 1s 1t 1r 1a 1c 3i 1z 10e 1d 2

O 1 + S 1 + T 1 + R 1 + A 1 + C 3 + I 1 + Z 10 + E 1 + D 2 = 22 points

Double word
44 pts
Triple word
66 pts

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

ostracized

Form of ostracize

  1. verbexpel from a community or group
  2. verbavoid speaking to or dealing with“Ever since I spoke up, my colleagues ostracize me”
  • Scrabble US
  • Scrabble UK
  • Words With Friends

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10-Letter Words Starting With OSTR by the numbers

10-Letter Words Starting With OSTR FAQ

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

There are 11 ten-letter words that start with OSTR 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 OSTR?

OSTRACIZED is worth 22 points in Scrabble before any bonus squares. Other strong options are OSTRACIZER (21), OSTRACIZES (21), OSTRICHISM (17).

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

Uncommon but valid choices include OSTRACIZED (22), OSTRACIZER (21), OSTRACIZES (21), OSTRICHISM (17). Few players know them, so they can catch an opponent off guard.