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9-Letter Words Starting With OSTO

  • 2 words
  • All English dictionaries
  • Scrabble points
Dictionary

All 9-Letter Words Starting With OSTO 2 words

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

Our combined English word list has 2 nine-letter words that start with OSTO. They average 10 points and the best is OSTOMATES (11 points).

Total words
2
Average Scrabble score
10
out of 11 max
Everyday words
0%
common in ordinary English
Most common ending
S
100% of words

Most common last letters

  • s 100%

Rare words worth knowing

Valid in this dictionary but rarely seen in everyday English.

Highest-scoring nine-letter word that starts with OSTO

o 1s 1t 1o 1m 3a 1t 1e 1s 1

O 1 + S 1 + T 1 + O 1 + M 3 + A 1 + T 1 + E 1 + S 1 = 11 points

Double word
22 pts
Triple word
33 pts

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

ostomates

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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Words starting with OSTO by length

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Playing words that start with OSTO

9-Letter Words Starting With OSTO FAQ

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

There are 2 nine-letter words that start with OSTO 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 OSTO?

OSTOMATES is worth 11 points in Scrabble before any bonus squares. Other strong options are OSTOSISES (9).

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

Uncommon but valid choices include OSTOMATES (11), OSTOSISES (9). Few players know them, so they can catch an opponent off guard.