11 Letter Words That Start With SIN

There are 33+ 11 letter words beginning with SIN in our English dictionary. Every 11-letter SIN word below is valid in the Scrabble (TWL and SOWPODS), Wordle, and Words With Friends dictionaries, sortable and ready for your next puzzle. You can also browse all words starting with SIN.

Popular 11-Letter Words Starting With SIN

sinarchisms 18
sinarquisms 22
sincereness 13
sincerities 13
sindonology 16
sinecurisms 15
sinfonietta 14
singlehoods 16
singsongier 13
singsonging 14
singularise 12
singularist 12

All 11-Letter Words Starting With SIN (19 words)

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How Common is SIN as a Start 11 Letter word?

There are 33 11-letter words starting with SIN in English. The average Scrabble score here is 14.3, with -S endings dominating (52% of them).

Total Words
33
Avg Scrabble Score
14.3
Most Common Ending (52%)
S
Top Vowel Pairs
IE
UI

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11 Letter Words beginning with SIN are often very useful for word games like Scrabble and Words with Friends. This list will help you to find the top scoring words to beat the opponent. Word Finder by WordTips gives you a list of words ordered by their word game points of your choice. You might also be interested in 11 Letter Words with SIN.

Are you playing Wordle? Try our New York Times Wordle Solver or use the Include and Exclude features on our 11 Letter Words page when playing Dordle, WordGuessr or any other Wordle-like games. They help you guess the answer faster by allowing you to input the good letters you already know and exclude the words containing your bad letter combinations.

Highest-Scoring 11-Letter SIN-Words in Scrabble

sinarquisms 22
singularize 21
sinarquists 20
sinarchisms 18
singletrack 18
singlestick 18

What is the highest scoring word in Scrabble that starts with SIN?

22 Points

The highest scoring word in Scrabble that starts with SIN is sinarquisms with a total of 22 points.

S 1
I 1
N 1
A 1
R 1
Q 10
U 1
I 1
S 1
M 3
S 1

FAQ 11 Letter Words That Start With SIN

  • How many 11 letter words starting with SIN are in the English dictionary?

    There are 33 11-letter words in the English dictionary that start with SIN. The average Scrabble score across them is 14.3.

  • Are there any rare 11 letter words starting with SIN worth more in Scrabble?

    Yes. Uncommon 11-letter words like "singularize", "sinarquisms", "sinarquists", "sindonology" start with SIN and can score big thanks to their unusual letters. "sinarquisms" is worth 22 points in Scrabble before any bonus tiles.

  • What are the most common 11 letter words starting with SIN?

    Everyday 11-letter words starting with SIN include "sinarchisms", "sinarquisms", "sincereness", "sincerities", "sindonology".