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9-Letter Words Starting With OST

  • 25 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular 9-Letter Words Starting With OST

The most familiar words on this list, with their Scrabble scores.

All 9-Letter Words Starting With OST 25 words

How common is OST at the start of nine-letter words?

Our combined English word list has 25 nine-letter words that start with OST. They average 11.8 points, the best is OSTRACIZE (20 points) and 36% end in S.

Total words
25
Average Scrabble score
11.8
out of 20 max
Everyday words
4%
common in ordinary English
Most common ending
S
36% of words

Most common last letters

  • s 36%
  • e 28%
  • y 16%

Top vowel pairs

  • eo36%
  • ea4%
  • ia4%

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 nine-letter word that starts with OST

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

O 1 + S 1 + T 1 + R 1 + A 1 + C 3 + I 1 + Z 10 + E 1 = 20 points

Double word
40 pts
Triple word
60 pts

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

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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9-Letter Words Starting With OST by the numbers

9-Letter Words Starting With OST FAQ

How many nine-letter words that start with OST are there?

There are 25 nine-letter words that start with 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 nine-letter word that starts with OST?

OSTRACIZE is worth 20 points in Scrabble before any bonus squares. Other strong options are OSTRICHES (14), OSTEOPATH (14), OSTEOTOMY (14).

What are some common nine-letter words that start with OST?

Everyday examples include OSTRACISM, OSTRICHES, OSTEOPATH. Sort the list by "Most common" to see the familiar words first.

Which rare nine-letter words that start with OST score well?

Uncommon but valid choices include OSTRACIZE (20), OSTEOCYTE (14), OSTEOGENY (13), OSTEODERM (12). Few players know them, so they can catch an opponent off guard.