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9-Letter Words With OSTR

  • 20 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular 9-Letter Words With OSTR

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

All 9-Letter Words With OSTR 20 words

How often does OSTR appear in nine-letter words?

Our combined English word list has 20 nine-letter words containing OSTR. They average 13.1 points, the best is BOSTRYXES (21 points) and 35% end in E.

Total words
20
Average Scrabble score
13.1
out of 21 max
Everyday words
10%
common in ordinary English
Most common ending
E
35% of words

Most common last letters

  • e 35%
  • s 20%
  • m 10%

Top vowel pairs

  • ea5%
  • io5%

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 containing OSTR

b 3o 1s 1t 1r 1y 4x 8e 1s 1

B 3 + O 1 + S 1 + T 1 + R 1 + Y 4 + X 8 + E 1 + S 1 = 21 points

Double word
42 pts
Triple word
63 pts

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

bostryxes

No dictionary definition on file. This is a valid game word that standard dictionaries rarely cover.

  • Scrabble US
  • Scrabble UK
  • Words With Friends

Runners-up

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9-letter words containing…

Words containing OSTR by length

Longer sequences containing OSTR

Each link adds one letter and keeps only combinations that have words.

Change the last letter of OSTR

Trending word lists

Five-letter lists built from the letters of yesterday's Wordle answer. The set changes every day.

How to use this word list

Using OSTR in the middle of a word

9-Letter Words With OSTR by the numbers

9-Letter Words With OSTR FAQ

How many nine-letter words containing OSTR are there?

There are 20 nine-letter words containing 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 nine-letter word containing OSTR?

BOSTRYXES is worth 21 points in Scrabble before any bonus squares. Other strong options are OSTRACIZE (20), PROVOSTRY (17), TWOSTROKE (16).

What are some common nine-letter words containing OSTR?

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

Which rare nine-letter words containing OSTR score well?

Uncommon but valid choices include BOSTRYXES (21), OSTRACIZE (20), PROVOSTRY (17), TWOSTROKE (16). Few players know them, so they can catch an opponent off guard.