Which to use
“ide” and “index” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #24,195
- “ide” frequency rank
- #2,628
- “index” frequency rank
- 26823
- confusion score
Side-by-Side Comparison
| Feature | ide | index |
|---|---|---|
| Definition | A freshwater fish of the family Cyprinidae, found across northern Europe and Asia, especially Leuciscus idus. | An alphabetical listing of items and their location. |
Where the eye mixes ide and index
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. ide runs 3 letters (VCV) against index's 5 (VCCVC) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: ide vs index
A purely visual mix-up. ide (/aɪd/) and index (/ˈɪndɛks/) 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 2 letter(s) in length. Our composite confusion score for this pair is 26823, derived from the frequency rank of both members and their visual similarity.
ide is recorded at frequency rank #24,195, classified as anoun, pronounced /aɪd/. index is at rank #2,628, tagged as anoun, pronounced /ˈɪndɛks/.
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 26823, this pair ranks #383,788 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of ide vs index
Shared letters: dei. Private to "ide": -. Private to "index": nx.
"ide" · 3 letters · shape VCV · "index" · 5 letters · shape VCCVC
Known mistypes of this pair
- index ← idnex · inddex · indexx · indxe · inedx · inndex · nidex
Frequently Asked Questions
Can "ide" and "index" be used interchangeably?
Frequency check: "ide" vs "index" - which ranks higher?
After this comparison
Eye-level mix-up between "ide" and "index" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "ide" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "index" - compare definitions side by side with the headword page. Word entry
- This pair ranks #383,788 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "ide" and "index" also get mixed up with nearby pairs, the highest-scored neighbour is "ide vs ith". 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 #383,788 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.