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11-Letter Words With COST

  • 8 words
  • All English dictionaries
  • Scrabble points
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All 11-Letter Words With COST 8 words

How often does COST appear in eleven-letter words?

Our combined English word list has 8 eleven-letter words containing COST. They average 14.9 points and the best is INFRACOSTAL (16 points).

Total words
8
Average Scrabble score
14.9
out of 16 max
Everyday words
0%
common in ordinary English
Most common ending
L
50% of words

Most common last letters

  • l 50%
  • s 50%

Top vowel pairs

  • ie25%
  • ea12.5%

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 eleven-letter word containing COST

i 1n 1f 4r 1a 1c 3o 1s 1t 1a 1l 1

I 1 + N 1 + F 4 + R 1 + A 1 + C 3 + O 1 + S 1 + T 1 + A 1 + L 1 = 16 points

Double word
32 pts
Triple word
48 pts

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

infracostal

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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11-letter words containing…

Words containing COST by length

Longer sequences containing COST

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

Change the last letter of COST

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 COST in the middle of a word

11-Letter Words With COST by the numbers

11-Letter Words With COST FAQ

How many eleven-letter words containing COST are there?

There are 8 eleven-letter words containing COST 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 eleven-letter word containing COST?

INFRACOSTAL is worth 16 points in Scrabble before any bonus squares. Other strong options are COSTIVENESS (16), COSTOTOMIES (15), COSTUMERIES (15).

Which rare eleven-letter words containing COST score well?

Uncommon but valid choices include COSTIVENESS (16), COSTOTOMIES (15), COSTUMERIES (15), SACROCOSTAL (15). Few players know them, so they can catch an opponent off guard.