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13-Letter Words Starting With OSTR

  • 3 words
  • All English dictionaries
  • Scrabble points
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All 13-Letter Words Starting With OSTR 3 words

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

Our combined English word list has 3 thirteen-letter words that start with OSTR. They average 17.7 points and the best is OSTREOPHAGIES (19 points).

Total words
3
Average Scrabble score
17.7
out of 19 max
Everyday words
0%
common in ordinary English
Most common ending
S
66.7% of words

Most common last letters

  • s 66.7%
  • e 33.3%

Top vowel pairs

  • eo66.7%
  • ei33.3%
  • ie33.3%

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 thirteen-letter word that starts with OSTR

o 1s 1t 1r 1e 1o 1p 3h 4a 1g 2i 1e 1s 1

O 1 + S 1 + T 1 + R 1 + E 1 + O 1 + P 3 + H 4 + A 1 + G 2 + I 1 + E 1 + S 1 = 19 points

Double word
38 pts
Triple word
57 pts

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

ostreophagies

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

How to use this word list

Playing words that start with OSTR

13-Letter Words Starting With OSTR by the numbers

13-Letter Words Starting With OSTR FAQ

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

There are 3 thirteen-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 thirteen-letter word that starts with OSTR?

OSTREOPHAGIES is worth 19 points in Scrabble before any bonus squares. Other strong options are OSTREOPHAGOUS (19), OSTREICULTURE (15).

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

Uncommon but valid choices include OSTREOPHAGIES (19), OSTREOPHAGOUS (19), OSTREICULTURE (15). Few players know them, so they can catch an opponent off guard.