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12-Letter Words With SIM

  • 47 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular 12-Letter Words With SIM

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

All 12-Letter Words With SIM 47 words

How often does SIM appear in twelve-letter words?

Our combined English word list has 47 twelve-letter words containing SIM. They average 17.8 points, the best is ZYMOSIMETERS (28 points) and 38.3% end in S.

Total words
47
Average Scrabble score
17.8
out of 28 max
Everyday words
11%
common in ordinary English
Most common ending
S
38.3% of words

Most common last letters

  • s 38.3%
  • y 23.4%
  • g 12.8%

Top vowel pairs

  • ie6.4%
  • ou6.4%
  • ei4.3%

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 SIM

z 10y 4m 3o 1s 1i 1m 3e 1t 1e 1r 1s 1

Z 10 + Y 4 + M 3 + O 1 + S 1 + I 1 + M 3 + E 1 + T 1 + E 1 + R 1 + S 1 = 28 points

Double word
56 pts
Triple word
84 pts

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

zymosimeters

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 SIM by length

Longer sequences containing SIM

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

Change the last letter of SIM

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 SIM in the middle of a word

12-Letter Words With SIM by the numbers

12-Letter Words With SIM FAQ

How many twelve-letter words containing SIM are there?

There are 47 twelve-letter words containing SIM 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 SIM?

ZYMOSIMETERS is worth 28 points in Scrabble before any bonus squares. Other strong options are OVERSIMPLIFY (25), MISIMPROVING (22), SEXAGESIMALS (22).

What are some common twelve-letter words containing SIM?

Everyday examples include SIMULTANEOUS, SIMILARITIES, ASSIMILATION, OVERSIMPLIFY, FACSIMILEING, PARSIMONIOUS, ASSIMILATING, DISSIMULATES. Sort the list by "Most common" to see the familiar words first.

Which rare twelve-letter words containing SIM score well?

Uncommon but valid choices include ZYMOSIMETERS (28), MISIMPROVING (22), SEXAGESIMALS (22), VISCOSIMETRY (22). Few players know them, so they can catch an opponent off guard.