IndusvsinsWhich spelling fits?

Quick tell: Indus is a name, ins is a preposition, so they fill different roles in a sentence.

Which to use

“Indus” is a name and “ins” is a preposition - they look or sound alike but fill different roles in a sentence.

#27,483
“Indus” frequency rank
#25,695
“ins” frequency rank
53178
confusion score

Side-by-Side Comparison

Feature Indus ins
Definition Fleuve d’Asie qui prend sa source en Chine, passe par le Pakistan et l’Inde et se jette dans l’océan Indien, et qui a donné son nom à l’Inde. Contraction de in das, décrit un mouvement vers l'intérieur de quelque chose.

Where the eye mixes Indus and ins

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
Indus
3 ch
ins

Why the eye confuses Indus with ins

These two trip readers on the page rather than in the ear: Indus is \ɛ̃.dys\ while ins is \ɪns\. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (name vs preposition), which is usually the fastest check. Our composite confusion score for this pair is 53178, derived from the frequency rank of both members and their visual similarity.

Indus is recorded at frequency rank #27,483, classified as aname, pronounced \ɛ̃.dys\. ins is at rank #25,695, tagged as aprep, pronounced \ɪns\.

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 53178, this pair ranks #142,547 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Indus vs ins

Shared letters: ins. Private to "Indus": du. Private to "ins": -.

"Indus" · 5 letters · shape VCCVC  ·  "ins" · 3 letters · shape VCC

Known mistypes of this pair

  • Indusidnus · inddus · indsu · induss · inndus · inuds · nidus

Frequently Asked Questions

Is swapping "Indus" for "ins" ever safe?
No - they are not even the same part of speech. "Indus" is a name and "ins" a preposition, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Indus" vs "ins" - which ranks higher?
"ins" is the more common of the two: it sits at frequency rank #25,695 in our French list, against #27,483 for "Indus". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "Indus" and "ins" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "Indus" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ins" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #142,547 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "Indus" and "ins" also get mixed up with nearby pairs, the highest-scored neighbour is "ins vs isi". 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 #142,547 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list