IncasvsinsConfusable pair

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

Which to use

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

#38,357
“Incas” frequency rank
#25,695
“ins” frequency rank
64052
confusion score

Side-by-Side Comparison

Feature Incas ins
Definition Pluriel de Inca. Contraction de in das, décrit un mouvement vers l'intérieur de quelque chose.

Where the eye mixes Incas and ins

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

5 ch
Incas
3 ch
ins

Visual trap between Incas and ins

These two trip readers on the page rather than in the ear: Incas is \ɛ̃.ka\ 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 (noun vs preposition), which is usually the fastest check. Our composite confusion score for this pair is 64052, derived from the frequency rank of both members and their visual similarity.

Incas is recorded at frequency rank #38,357, classified as anoun, pronounced \ɛ̃.ka\. 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 64052, this pair ranks #78,911 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of Incas vs ins

Shared letters: ins. Private to "Incas": ac. Private to "ins": -.

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

Known mistypes of this pair

  • Incasicnas · inacs · incass · inccas · incsa · inncas · nicas

Frequently Asked Questions

Can "Incas" and "ins" be used interchangeably?
No - they are not even the same part of speech. "Incas" is a noun and "ins" a preposition, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Incas" 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 #38,357 for "Incas". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "Incas" 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 #78,911 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "Incas" and "ins" also get mixed up with nearby pairs, the highest-scored neighbour is "Incas vs inna". 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 #78,911 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