Which to use
“fraction” and “friction” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #7,566
- “fraction” frequency rank
- #11,033
- “friction” frequency rank
- 18599
- confusion score
Side-by-Side Comparison
| Feature | fraction | friction |
|---|---|---|
| Definition | A part of a whole, especially a comparatively small part. | The rubbing of one object or surface against another. |
Where the spellings diverge
Shared letters are muted; the letters that actually set fraction and friction apart are highlighted. They share 7 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
A purely visual mix-up. fraction (/ˈfɹæk.ʃən/) and friction (/ˈfɹɪkʃən̩/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by a single letter - a in “fraction” becomes i in “friction”. Our composite confusion score for this pair is 18599, derived from the frequency rank of both members and their visual similarity.
fraction is recorded at frequency rank #7,566, classified as anoun, pronounced /ˈfɹæk.ʃən/. friction is at rank #11,033, tagged as anoun, pronounced /ˈfɹɪkʃən̩/.
Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.
With a confusion score of 18599, this pair ranks #443,816 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of fraction vs friction
Shared letters: cfinort. Private to "fraction": a. Private to "friction": -.
"fraction" · 8 letters · shape CCVCCVVC · "friction" · 8 letters · shape CCVCCVVC
Known mistypes of this pair
Frequency comparison
Frequently Asked Questions
Can "fraction" and "friction" be used interchangeably?
Which is more common, "fraction" or "friction"?
Remembering fraction vs friction
The fastest way to pick the right one every time.
- Read both glosses above and match the meaning you intend, only context separates this pair.
- See each word in full, definition, IPA, etymology and its other confusables. Full “fraction” entry
- Browse more pairs most likely to be confused. Most confusable