Is Sigmoid a Scrabble Word? Yes

Sigmoid is indeed a valid Scrabble word worth 11 points. The word consists of seven letters, including two vowels and five consonants. The letter 'S' and 'O' are each worth one point, while the letters 'I' are worth a total of two points. The letter 'G' and 'D' are both worth two points, and the letter 'M' is worth three points. While not commonly used in everyday language, Sigmoid is a term frequently used in medicine and mathematics, making it a useful word to know for Scrabble players.


Definition for the word Sigmoid.

  • of or relating to the sigmoid flexure in the large intestine (adjective)
  • curved in two directions (like the letter S)

Is Sigmoid a Valid Scrabble Word?

Yes Sigmoid is a valid Scrabble word.


Scrabble Point Value of Sigmoid: 11 Points
Words with Friends Point Value of Sigmoid: 13 Points


We hope this answered your question of "is Sigmoid a valid Scrabble word?". Included is the definition, examples of the Sigmoid in a sentence, and the Scrabble word values of Sigmoid. If you have any suggestions for WordFinderPro let us know on our contact page. Scrabble words are referenced with the 2020 NASPA Word List.