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15-Letter Words With OIDO

  • 5 words
  • All English dictionaries
  • Scrabble points
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All 15-Letter Words With OIDO 5 words

How often does OIDO appear in fifteen-letter words?

Our combined English word list has 5 fifteen-letter words containing OIDO. They average 19.4 points and the best is SIGMOIDOSCOPIES (23 points).

Total words
5
Average Scrabble score
19.4
out of 23 max
Everyday words
0%
common in ordinary English
Most common ending
S
100% of words

Most common last letters

  • s 100%

Top vowel pairs

  • oi100%
  • ie20%

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 OIDO

s 1i 1g 2m 3o 1i 1d 2o 1s 1c 3o 1p 3i 1e 1s 1

S 1 + I 1 + G 2 + M 3 + O 1 + I 1 + D 2 + O 1 + S 1 + C 3 + O 1 + P 3 + I 1 + E 1 + S 1 = 23 points

Double word
46 pts
Triple word
69 pts

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

sigmoidoscopies

Form of sigmoidoscopy

  1. nounvisual examination (with a sigmoidoscope) of the lower third of the colon in a search for polyps
  • Scrabble US
  • Scrabble UK
  • Words With Friends

Runners-up

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15-letter words containing…

Words containing OIDO by length

Longer sequences containing OIDO

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

Change the last letter of OIDO

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 OIDO in the middle of a word

15-Letter Words With OIDO by the numbers

15-Letter Words With OIDO FAQ

How many fifteen-letter words containing OIDO are there?

There are 5 fifteen-letter words containing OIDO 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 OIDO?

SIGMOIDOSCOPIES is worth 23 points in Scrabble before any bonus squares. Other strong options are STRONGYLOIDOSES (20), STRONGYLOIDOSIS (20), STEROIDOGENESES (17).

Which rare fifteen-letter words containing OIDO score well?

Uncommon but valid choices include SIGMOIDOSCOPIES (23), STRONGYLOIDOSES (20), STRONGYLOIDOSIS (20), STEROIDOGENESES (17). Few players know them, so they can catch an opponent off guard.