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15-Letter Words With USIO

  • 10 words
  • All English dictionaries
  • Scrabble points
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Popular 15-Letter Words With USIO

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

All 15-Letter Words With USIO 10 words

How often does USIO appear in fifteen-letter words?

Our combined English word list has 10 fifteen-letter words containing USIO. They average 20.6 points, the best is DISILLUSIONIZED (26 points) and 40% end in S.

Total words
10
Average Scrabble score
20.6
out of 26 max
Everyday words
10%
common in ordinary English
Most common ending
S
40% of words

Most common last letters

  • s 40%
  • n 30%
  • d 20%

Top vowel pairs

  • io100%
  • au10%

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 fifteen-letter word containing USIO

d 2i 1s 1i 1l 1l 1u 1s 1i 1o 1n 1i 1z 10e 1d 2

D 2 + I 1 + S 1 + I 1 + L 1 + L 1 + U 1 + S 1 + I 1 + O 1 + N 1 + I 1 + Z 10 + E 1 + D 2 = 26 points

Double word
52 pts
Triple word
78 pts

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

disillusionized

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 containing USIO by length

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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 USIO in the middle of a word

15-Letter Words With USIO by the numbers

15-Letter Words With USIO FAQ

How many fifteen-letter words containing USIO are there?

There are 10 fifteen-letter words containing USIO 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 fifteen-letter word containing USIO?

DISILLUSIONIZED is worth 26 points in Scrabble before any bonus squares. Other strong options are IMMUNODIFFUSION (26), DISILLUSIONIZES (25), INTERDIFFUSIONS (22).

Which rare fifteen-letter words containing USIO score well?

Uncommon but valid choices include DISILLUSIONIZED (26), IMMUNODIFFUSION (26), DISILLUSIONIZES (25), INTERDIFFUSIONS (22). Few players know them, so they can catch an opponent off guard.