aidvsamiWhat's the difference?

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

Which to use

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

#26,247
“aid” frequency rank
#665
“ami” frequency rank
26912
confusion score

Side-by-Side Comparison

Feature aid ami
Definition Adjoint. Qui est bienveillant, obligeant, amical.

Where the eye mixes aid and ami

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

3 ch
aid
3 ch
ami

Visual trap between aid and ami

These two trip readers on the page rather than in the ear: aid is \eɪd\ while ami is \a.mi\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 26912, derived from the frequency rank of both members and their visual similarity.

aid is recorded at frequency rank #26,247, classified as anoun, pronounced \eɪd\. ami is at rank #665, tagged as anadj, pronounced \a.mi\.

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 26912, this pair ranks #332,096 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of aid vs ami

Shared letters: ai. Private to "aid": d. Private to "ami": m.

"aid" · 3 letters · shape VVC  ·  "ami" · 3 letters · shape VCV

Frequently Asked Questions

Can "aid" and "ami" be used interchangeably?
No - they are not even the same part of speech. "aid" is a noun and "ami" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "aid" vs "ami" - which ranks higher?
"ami" is the more common of the two: it sits at frequency rank #665 in our French list, against #26,247 for "aid". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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

  • Full dictionary entry for "aid" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ami" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #332,096 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "aid" and "ami" also get mixed up with nearby pairs, the highest-scored neighbour is "aid vs aur". Nearby pair

Confusion rank #332,096 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