Which to use
“sediment” and “segment” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #16,790
- “sediment” frequency rank
- #4,633
- “segment” frequency rank
- 21423
- confusion score
Side-by-Side Comparison
| Feature | sediment | segment |
|---|---|---|
| Definition | A collection of small particles, particularly dirt, that precipitates from a river or other body of water. | A length of some object. |
Where the eye mixes sediment and segment
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.
Why the eye confuses sediment with segment
A purely visual mix-up. sediment (/ˈsɛd.ɪ.mənt/) and segment (/ˈsɛɡ.mənt/) 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 1 letter(s) in length. Our composite confusion score for this pair is 21423, derived from the frequency rank of both members and their visual similarity.
sediment is recorded at frequency rank #16,790, classified as anoun, pronounced /ˈsɛd.ɪ.mənt/. segment is at rank #4,633, tagged as anoun, pronounced /ˈsɛɡ.mənt/.
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 21423, this pair ranks #424,042 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of sediment vs segment
Shared letters: emnst. Private to "sediment": di. Private to "segment": g.
"sediment" · 8 letters · shape CVCVCVCC · "segment" · 7 letters · shape CVCCVCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "sediment" for "segment" ever safe?
In ordinary English text, does "sediment" or "segment" show up more?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "sediment" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "segment" - compare definitions side by side with the headword page. Word entry
- This pair ranks #424,042 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "sediment" and "segment" also get mixed up with nearby pairs, the highest-scored neighbour is "seamen vs segment". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #424,042 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.