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9-Letter Words With OSI

  • 179 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular 9-Letter Words With OSI

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

All 9-Letter Words With OSI 179 words

How often does OSI appear in nine-letter words?

Our combined English word list has 179 nine-letter words containing OSI. They average 13.5 points, the best is EXPLOSIVE (21 points) and 44.1% end in S.

Total words
179
Average Scrabble score
13.5
out of 21 max
Everyday words
12%
common in ordinary English
Most common ending
S
44.1% of words

Most common last letters

  • s 44.1%
  • y 19%
  • g 10.6%

Top vowel pairs

  • io11.7%
  • ia4.5%
  • ie3.9%

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 OSI

e 1x 8p 3l 1o 1s 1i 1v 4e 1

E 1 + X 8 + P 3 + L 1 + O 1 + S 1 + I 1 + V 4 + E 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).

explosive

  1. nouna chemical substance that undergoes a rapid chemical change (with the production of gas) on being heated or struck
  2. adjectiveserving to explode or characterized by explosion or sudden outburst“an explosive device”
  3. adjectiveliable to lead to sudden change or violence“an explosive issue”
  • Scrabble US
  • Scrabble UK
  • Words With Friends

Runners-up

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Words containing OSI by length

Longer sequences containing OSI

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

Change the last letter of OSI

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 OSI in the middle of a word

9-Letter Words With OSI by the numbers

9-Letter Words With OSI FAQ

How many nine-letter words containing OSI are there?

There are 179 nine-letter words containing OSI 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 OSI?

EXPLOSIVE is worth 21 points in Scrabble before any bonus squares. Other strong options are PSYCHOSIS (19), CHYMOSINS (19), EXPOSITED (19).

What are some common nine-letter words containing OSI?

Everyday examples include EXPLOSION, CURIOSITY, EXPLOSIVE, COMPOSITE, DIAGNOSIS, COMPOSING, SUPPOSING, POSITIONS. Sort the list by "Most common" to see the familiar words first.

Which rare nine-letter words containing OSI score well?

Uncommon but valid choices include CHYMOSINS (19), EXPOSITED (19), SHAMMOSIM (18), GUMMOSITY (17). Few players know them, so they can catch an opponent off guard.