antivsaptWhat's the difference?

Quick tell: anti is a noun, apt is an adjective, so they fill different roles in a sentence.

Which to use

“anti” is a noun and “apt” is an adjective - they look or sound alike but fill different roles in a sentence.

#1,105
“anti” frequency rank
#29,641
“apt” frequency rank
30746
confusion score

Side-by-Side Comparison

Feature anti apt
Definition Personne opposée ou hostile à un projet. Enclin, disposé, dif=susceptible de, avoir tendance à.

Letter map: anti vs apt

Shared letters muted; letters that set anti and apt apart highlighted. Shared run: 2.

4 ch
anti
3 ch
apt

Part-of-speech tell for anti / apt

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: anti is anoun and aptanadjective. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 30746, derived from the frequency rank of both members and their visual similarity.

anti is recorded at frequency rank #1,105, classified as anoun, pronounced \ɑ̃.ti\. apt is at rank #29,641, tagged as anadj.

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 30746, this pair ranks #308,256 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of anti vs apt

Shared letters: at. Private to "anti": in. Private to "apt": p.

"anti" · 4 letters · shape VCCV  ·  "apt" · 3 letters · shape VCC

Known mistypes of this pair

  • antianit · annti · antti · atni · nati

Frequently Asked Questions

Can "anti" and "apt" be used interchangeably?
No - they are not even the same part of speech. "anti" is a noun and "apt" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "anti" vs "apt" - which ranks higher?
"anti" is the more common of the two: it sits at frequency rank #1,105 in our French list, against #29,641 for "apt". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pair "anti" vs "apt" is on the table, pick a follow-up below.

  • Full dictionary entry for "anti" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "apt" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #308,256 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "anti" and "apt" also get mixed up with nearby pairs, the highest-scored neighbour is "apt vs aur". 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 #308,256 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