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01 Word definition

sigmoid

7 letters · 3 vowels · 4 consonants

Is SIGMOID a word?

Yes. SIGMOID is a 7-letter adjective. curved in two directions (like the letter S) Check the official dictionary for your particular word game before playing it.

Correct spelling

How do you spell SIGMOID?

S-I-G-M-O-I-D

SIGMOID contains 7 letters, begins with S, and ends with D.

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Meaning and definition

1adjective

  1. curved in two directions (like the letter S)

2adjective

  1. of or relating to the sigmoid flexure in the large intestine

Synonyms
sigmoidal
Source: Open English WordNet 2025 (CC BY 4.0) ↗
Scrabble score11points
Words With Friends13points
Word length7letters

02 Letter breakdown

How is SIGMOID spelled?

S1I2G3M4O5I6D7
Starts withSIGFirst 3 letters
Ends withOIDLast 3 letters
Unique letters6Repeats I
Vowel balance3 / 4Vowels / consonants
Popular spelling questions →7-letter words →Words starting with SIG →Words ending in OID →Words made from SIGMOID →Words with D →Words with G →Words with I →Words with M →

03 Word-game status

Can you play SIGMOID?

Listed

UnscramblerHQ dictionary

This spelling is present in our broad English solver dictionary.

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Scrabble

Base tile value: 11 points. Confirm eligibility in the official word list used for your region and edition.

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Words With Friends

Base tile value: 13 points. Confirm eligibility inside the current game dictionary.

04 Related words

More words to explore.

sialoid8 ptssiganid9 ptssimioid10 ptssilurid8 ptspigmoid13 ptspygmoid16 ptssighted12 ptssigmate10 ptssignora8 ptssignore8 ptssignori8 ptssignors8 pts

FAQ Quick answers

About SIGMOID.

How do you spell SIGMOID?

SIGMOID is spelled S-I-G-M-O-I-D. It contains 7 letters.