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11-Letter Words Starting With COST

  • 4 words
  • All English dictionaries
  • Scrabble points
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All 11-Letter Words Starting With COST 4 words

How common is COST at the start of eleven-letter words?

Our combined English word list has 4 eleven-letter words that start with COST. They average 15 points and the best is COSTIVENESS (16 points).

Total words
4
Average Scrabble score
15
out of 16 max
Everyday words
0%
common in ordinary English
Most common ending
S
100% of words

Most common last letters

  • s 100%

Top vowel pairs

  • ie50%
  • ea25%

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 that starts with COST

c 3o 1s 1t 1i 1v 4e 1n 1e 1s 1s 1

C 3 + O 1 + S 1 + T 1 + I 1 + V 4 + E 1 + N 1 + E 1 + S 1 + S 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).

costiveness

Form of costive

  1. adjectiveretarding evacuation of feces; binding; constipating
  • Scrabble US
  • Scrabble UK
  • Words With Friends

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Words starting with COST by length

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Playing words that start with COST

11-Letter Words Starting With COST by the numbers

11-Letter Words Starting With COST FAQ

How many eleven-letter words that start with COST are there?

There are 4 eleven-letter words that start with 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 that starts with COST?

COSTIVENESS is worth 16 points in Scrabble before any bonus squares. Other strong options are COSTOTOMIES (15), COSTUMERIES (15), COSTEANINGS (14).

Which rare eleven-letter words that start with COST score well?

Uncommon but valid choices include COSTIVENESS (16), COSTOTOMIES (15), COSTUMERIES (15), COSTEANINGS (14). Few players know them, so they can catch an opponent off guard.