12 Letter Words That End in SIN

There are 5+ 12 letter words ending in SIN in our English dictionary. Every 12-letter SIN-ending 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 ending in SIN.

Popular 12-Letter Words Ending in SIN

chymotrypsin 27
cytochalasin 22
fibrinolysin 20
porphyropsin 24
streptolysin 17

All 12-Letter Words Ending in SIN (5 words)

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How Common is SIN as an Ending 12 Letter word?

There are 5 12-letter words ending in SIN in English. The average Scrabble score here is 22.

Total Words
5
Avg Scrabble Score
22.0

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12 Letter Words ending in 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 12 Letter Words with SIN.

Are you playing Wordle? Try our New York Times Wordle Solver or use the Include and Exclude features on our 12 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 12-Letter SIN-Words in Scrabble

chymotrypsin 27
porphyropsin 24
cytochalasin 22
fibrinolysin 20
streptolysin 17

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

27 Points

The highest scoring word in Scrabble that ends with SIN is chymotrypsin with a total of 27 points.

C 3
H 4
Y 4
M 3
O 1
T 1
R 1
Y 4
P 3
S 1
I 1
N 1
noun 1. a digestive enzyme which breaks down proteins in the small intestine. It is secreted by the pancreas and converted into an active form by trypsin

FAQ 12 Letter Words That End in SIN

  • How many 12 letter words ending with SIN are in the English dictionary?

    There are 5 12-letter words in the English dictionary that end with SIN. The average Scrabble score across them is 22.

  • Are there any rare 12 letter words ending in SIN worth more in Scrabble?

    Yes. Uncommon 12-letter words like "cytochalasin", "porphyropsin", "chymotrypsin", "fibrinolysin" end with SIN and can score big thanks to their unusual letters. "chymotrypsin" is worth 27 points in Scrabble before any bonus tiles.

  • What are the most common 12 letter words ending in SIN?

    Everyday 12-letter words ending in SIN include "chymotrypsin", "cytochalasin", "fibrinolysin", "porphyropsin", "streptolysin".