indexvsindioConfusable pair

Which to use

“index” and “indio” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#2,628
“index” frequency rank
#42,201
“indio” frequency rank
44829
confusion score

Side-by-Side Comparison

Feature index indio
Definition An alphabetical listing of items and their location. A member of one of various indigenous peoples in the Americas, Pacific, and East Asia formerly subject to Spain or Portugal, specifically a Native American in Mexico or Brazil, or an indigenous inhabitant of the Philippines.

Letter map: index vs indio

Shared letters muted; letters that set index and indio apart highlighted. Shared run: 3. index (VCCVC) and indio (VCCVV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

5 ch
index
5 ch
indio

Corpus notes: index and indio

index and indio are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 44829, derived from the frequency rank of both members and their visual similarity.

index is recorded at frequency rank #2,628, classified as anoun, pronounced /ˈɪndɛks/. indio is at rank #42,201, tagged as anoun.

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 44829, this pair ranks #226,926 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of index vs indio

Shared letters: din. Private to "index": ex. Private to "indio": o.

"index" · 5 letters · shape VCCVC  ·  "indio" · 5 letters · shape VCCVV

Known mistypes of this pair

  • index ← idnex · inddex · indexx · indxe · inedx · inndex · nidex
  • indio ← idnio · inddio · indoi · inido · inndio · nidio

Frequently Asked Questions

Can "index" and "indio" be used interchangeably?
No. They share most of their letters but differ in 2 positions, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
In ordinary English text, does "index" or "indio" show up more?
"index" is the more common of the two: it sits at frequency rank #2,628 in our English list, against #42,201 for "indio". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

You've compared "index" and "indio". Here's where to go from here.

  • Full dictionary entry for "index" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "indio" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #226,926 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "index" and "indio" also get mixed up with nearby pairs, the highest-scored neighbour is "Indi vs indio". 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 #226,926 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list