01 Word definition

diffusion

9 letters · 4 vowels · 5 consonants

Is DIFFUSION a word?

Yes. DIFFUSION is a 9-letter noun. (physics) the process in which there is movement of a substance from an area of high concentration of that substance to an area of lower concentration Check the official dictionary for your particular word game before playing it.

Correct spelling

How do you spell DIFFUSION?

D-I-F-F-U-S-I-O-N

DIFFUSION contains 9 letters, begins with D, and ends with N.

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Meaning and definition

1noun

  1. (physics) the process in which there is movement of a substance from an area of high concentration of that substance to an area of lower concentration

2noun

  1. the spread of social institutions (and myths and skills) from one society to another

Source: Open English WordNet 2025 (CC BY 4.0) ↗
Scrabble score16points
Words With Friends18points
Word length9letters

02 Letter breakdown

How is DIFFUSION spelled?

D1I2F3F4U5S6I7O8N9
Starts withDIFFirst 3 letters
Ends withIONLast 3 letters
Unique letters7Repeats F, I
Vowel balance4 / 5Vowels / consonants

03 Word-game status

Can you play DIFFUSION?

Listed

UnscramblerHQ dictionary

This spelling is present in our broad English solver dictionary.

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Scrabble

Base tile value: 16 points. Confirm eligibility in the official word list used for your region and edition.

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Words With Friends

Base tile value: 18 points. Confirm eligibility inside the current game dictionary.

FAQ Quick answers

About DIFFUSION.

How do you spell DIFFUSION?

DIFFUSION is spelled D-I-F-F-U-S-I-O-N. It contains 9 letters.