12 Letter Words That End in OS

There are 34+ 12 letter words ending in OS in our English dictionary. Every 12-letter OS-ending word below is valid in the Scrabble (TWL and SOWPODS), Wordle, and Words With Friends dictionaries, sortable and ready for your next puzzle. You can also browse all words ending in OS.

Popular 12-Letter Words Ending in OS

accelerandos 17
antigropelos 15
caudillismos 17
chiaroscuros 19
cinquecentos 25
comprimarios 20
countermemos 18
decrescendos 18
encomenderos 17
estranghelos 16
frigorificos 21
guerrilleros 13

All 12-Letter Words Ending in OS (23 words)

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How Common is OS as an Ending 12 Letter word?

There are 34 12-letter words ending in OS in English. The average Scrabble score here is 18.6.

Total Words
34
Avg Scrabble Score
18.6
Top Vowel Pairs
IO
UE

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12 Letter Words ending in OS are often very useful for word games like Scrabble and Words with Friends. This list will help you to find the top scoring words to beat the opponent. Word Finder by WordTips gives you a list of words ordered by their word game points of your choice. You might also be interested in 12 Letter Words with OS.

Are you playing Wordle? Try our New York Times Wordle Solver or use the Include and Exclude features on our 12 Letter Words page when playing Dordle, WordGuessr or any other Wordle-like games. They help you guess the answer faster by allowing you to input the good letters you already know and exclude the words containing your bad letter combinations.

Highest-Scoring 12-Letter OS-Words in Scrabble

exophthalmos 29
cinquecentos 25
phytobenthos 25
sextodecimos 24
whiskerandos 23
frigorificos 21

What is the highest scoring word in Scrabble that ends with OS?

29 Points

The highest scoring word in Scrabble that ends with OS is exophthalmos with a total of 29 points.

E 1
X 8
O 1
P 3
H 4
T 1
H 4
A 1
L 1
M 3
O 1
S 1
noun 1. abnormal protrusion of the eyeball or eyeballs

FAQ 12 Letter Words That End in OS

  • How many 12 letter words ending with OS are in the English dictionary?

    There are 34 12-letter words in the English dictionary that end with OS. The average Scrabble score across them is 18.6.

  • Are there any rare 12 letter words ending in OS worth more in Scrabble?

    Yes. Uncommon 12-letter words like "cinquecentos", "sextodecimos", "exophthalmos", "frigorificos" end with OS and can score big thanks to their unusual letters. "exophthalmos" is worth 29 points in Scrabble before any bonus tiles.

  • What are the most common 12 letter words ending in OS?

    Everyday 12-letter words ending in OS include "accelerandos", "antigropelos", "caudillismos", "chiaroscuros", "cinquecentos".

Next to Words End In OS

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