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15-Letter Words With SIN

  • 118 words
  • All English dictionaries
  • Scrabble points
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Popular 15-Letter Words With SIN

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

All 15-Letter Words With SIN 118 words

How often does SIN appear in fifteen-letter words?

Our combined English word list has 118 fifteen-letter words containing SIN. They average 21.2 points, the best is PSYCHOANALYSING (29 points) and 72% end in G.

Total words
118
Average Scrabble score
21.2
out of 29 max
Everyday words
2%
common in ordinary English
Most common ending
G
72% of words

Most common last letters

  • g 72%
  • s 16.9%
  • n 4.2%

Top vowel pairs

  • io16.1%
  • ia10.2%
  • ea4.2%

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 fifteen-letter word containing SIN

p 3s 1y 4c 3h 4o 1a 1n 1a 1l 1y 4s 1i 1n 1g 2

P 3 + S 1 + Y 4 + C 3 + H 4 + O 1 + A 1 + N 1 + A 1 + L 1 + Y 4 + S 1 + I 1 + N 1 + G 2 = 29 points

Double word
58 pts
Triple word
87 pts

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

psychoanalysing

Form of psychoanalyse

  1. verbsubject to psychoanalytic treatment“I was analyzed in Vienna by a famous psychiatrist”
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Runners-up

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Words containing SIN by length

Longer sequences containing SIN

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

Change the last letter of SIN

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 SIN in the middle of a word

15-Letter Words With SIN by the numbers

15-Letter Words With SIN FAQ

How many fifteen-letter words containing SIN are there?

There are 118 fifteen-letter words containing SIN 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 fifteen-letter word containing SIN?

PSYCHOANALYSING is worth 29 points in Scrabble before any bonus squares. Other strong options are HYPERIMMUNISING (28), METAPHYSICISING (28), TRANQUILISINGLY (28).

What are some common fifteen-letter words containing SIN?

Everyday examples include MISINTERPRETING, MULTIPROCESSING, DISINTERESTEDLY. Sort the list by "Most common" to see the familiar words first.

Which rare fifteen-letter words containing SIN score well?

Uncommon but valid choices include PSYCHOANALYSING (29), HYPERIMMUNISING (28), METAPHYSICISING (28), TRANQUILISINGLY (28). Few players know them, so they can catch an opponent off guard.