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12-Letter Words With SEM

  • 134 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular 12-Letter Words With SEM

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

All 12-Letter Words With SEM 134 words

How often does SEM appear in twelve-letter words?

Our combined English word list has 134 twelve-letter words containing SEM. They average 18 points, the best is MISEMPHASIZE (30 points) and 39.6% end in S.

Total words
134
Average Scrabble score
18
out of 30 max
Everyday words
7%
common in ordinary English
Most common ending
S
39.6% of words

Most common last letters

  • s 39.6%
  • d 11.9%
  • t 10.4%

Top vowel pairs

  • ia7.5%
  • io7.5%
  • ou6.7%

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 SEM

m 3i 1s 1e 1m 3p 3h 4a 1s 1i 1z 10e 1

M 3 + I 1 + S 1 + E 1 + M 3 + P 3 + H 4 + A 1 + S 1 + I 1 + Z 10 + E 1 = 30 points

Double word
60 pts
Triple word
90 pts

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

misemphasize

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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Words containing SEM by length

Longer sequences containing SEM

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

Change the last letter of SEM

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 SEM in the middle of a word

12-Letter Words With SEM by the numbers

12-Letter Words With SEM FAQ

How many twelve-letter words containing SEM are there?

There are 134 twelve-letter words containing SEM 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 SEM?

MISEMPHASIZE is worth 30 points in Scrabble before any bonus squares. Other strong options are SEMIFLEXIBLE (26), PHRASEMAKING (24), SEMPERVIVUMS (24).

What are some common twelve-letter words containing SEM?

Everyday examples include CHASTISEMENT, SEMANTICALLY, DISBURSEMENT, SEMIPRECIOUS, INSEMINATION, SEMIFINALIST, RESEMBLANCES, SEMICIRCULAR. Sort the list by "Most common" to see the familiar words first.

Which rare twelve-letter words containing SEM score well?

Uncommon but valid choices include MISEMPHASIZE (30), SEMIFLEXIBLE (26), PHRASEMAKING (24), SEMPERVIVUMS (24). Few players know them, so they can catch an opponent off guard.