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12-Letter Words With TOS

  • 71 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular 12-Letter Words With TOS

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

All 12-Letter Words With TOS 71 words

How often does TOS appear in twelve-letter words?

Our combined English word list has 71 twelve-letter words containing TOS. They average 18.7 points, the best is ZEPTOSECONDS (26 points) and 64.8% end in S.

Total words
71
Average Scrabble score
18.7
out of 26 max
Everyday words
1%
common in ordinary English
Most common ending
S
64.8% of words

Most common last letters

  • s 64.8%
  • e 8.5%
  • c 7%

Top vowel pairs

  • eu7%
  • ie4.2%
  • au2.8%

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 twelve-letter word containing TOS

z 10e 1p 3t 1o 1s 1e 1c 3o 1n 1d 2s 1

Z 10 + E 1 + P 3 + T 1 + O 1 + S 1 + E 1 + C 3 + O 1 + N 1 + D 2 + S 1 = 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).

zeptoseconds

No dictionary definition on file. This is a valid game word that standard dictionaries rarely cover.

  • Scrabble US
  • Scrabble UK
  • Words With Friends

Runners-up

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12-letter words containing…

Words containing TOS by length

Longer sequences containing TOS

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

Change the last letter of TOS

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 TOS in the middle of a word

12-Letter Words With TOS by the numbers

12-Letter Words With TOS FAQ

How many twelve-letter words containing TOS are there?

There are 71 twelve-letter words containing TOS 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 twelve-letter word containing TOS?

ZEPTOSECONDS is worth 26 points in Scrabble before any bonus squares. Other strong options are CINQUECENTOS (25), PHOTOSPHERIC (24), PHAGOCYTOSED (24).

What are some common twelve-letter words containing TOS?

Everyday examples include STRATOSPHERE, TESTOSTERONE, BRONTOSAURUS, MACKINTOSHES. Sort the list by "Most common" to see the familiar words first.

Which rare twelve-letter words containing TOS score well?

Uncommon but valid choices include ZEPTOSECONDS (26), CINQUECENTOS (25), PHAGOCYTOSED (24), PHAGOCYTOSES (23). Few players know them, so they can catch an opponent off guard.