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11-Letter Words With OSA

  • 44 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular 11-Letter Words With OSA

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

All 11-Letter Words With OSA 44 words

How often does OSA appear in eleven-letter words?

Our combined English word list has 44 eleven-letter words containing OSA. They average 14.9 points, the best is ICHTHYOSAUR (22 points) and 59.1% end in S.

Total words
44
Average Scrabble score
14.9
out of 22 max
Everyday words
2%
common in ordinary English
Most common ending
S
59.1% of words

Most common last letters

  • s 59.1%
  • n 9.1%
  • r 9.1%

Top vowel pairs

  • au40.9%
  • ai9.1%
  • ia6.8%

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 eleven-letter word containing OSA

i 1c 3h 4t 1h 4y 4o 1s 1a 1u 1r 1

I 1 + C 3 + H 4 + T 1 + H 4 + Y 4 + O 1 + S 1 + A 1 + U 1 + R 1 = 22 points

Double word
44 pts
Triple word
66 pts

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

ichthyosaur

  1. nounany of several marine reptiles of the Mesozoic having a body like a porpoise with dorsal and tail fins and paddle-shaped limbs
  • Scrabble US
  • Scrabble UK
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Runners-up

Explore related word lists

11-letter words containing…

abcdefghijklmnopqrstuvwxyz

Words containing OSA by length

Longer sequences containing OSA

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

Change the last letter of OSA

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 OSA in the middle of a word

11-Letter Words With OSA by the numbers

11-Letter Words With OSA FAQ

How many eleven-letter words containing OSA are there?

There are 44 eleven-letter words containing OSA 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 eleven-letter word containing OSA?

ICHTHYOSAUR is worth 22 points in Scrabble before any bonus squares. Other strong options are PHOTOMOSAIC (20), PROSAICALLY (18), ANKYLOSAURS (18).

What are some common eleven-letter words containing OSA?

Everyday examples include PROSAICALLY, TYRANNOSAUR, DISPOSABLES, BRONTOSAURS. Sort the list by "Most common" to see the familiar words first.

Which rare eleven-letter words containing OSA score well?

Uncommon but valid choices include PHOTOMOSAIC (20), PELYCOSAURS (18), LUMBOSACRAL (17), PROSAICISMS (17). Few players know them, so they can catch an opponent off guard.