ahvsaitConfusable pair

Quick tell: ah is a onomatopoeia, ait is a verb, so they fill different roles in a sentence.

Which to use

“ah” is an onomatopoeia and “ait” is a verb - they look or sound alike but fill different roles in a sentence.

#396
“ah” frequency rank
#538
“ait” frequency rank
934
confusion score

Side-by-Side Comparison

Feature ah ait
Definition Cri d’horreur ou d’effroi, en particulier lors d’une chute. Troisième personne du singulier du subjonctif présent du verbe auxiliaire avoir.

Where the eye mixes ah and ait

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

2 ch
ah
3 ch
ait

Visual trap between ah and ait

These two trip readers on the page rather than in the ear: ah is \aː\ while ait is \ɛ\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (onomatopoeia vs verb), which is usually the fastest check. Our composite confusion score for this pair is 934, derived from the frequency rank of both members and their visual similarity.

ah is recorded at frequency rank #396, classified as anonomatopoeia, pronounced \aː\. ait is at rank #538, tagged as averb, pronounced \ɛ\.

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 934, this pair ranks #438,893 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of ah vs ait

Shared letters: a. Private to "ah": h. Private to "ait": it.

"ah" · 2 letters · shape VC  ·  "ait" · 3 letters · shape VVC

Frequently Asked Questions

Do "ah" and "ait" mean the same thing in a sentence?
No - they are not even the same part of speech. "ah" is an onomatopoeia and "ait" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ah" or "ait"?
"ah" is the more common of the two: it sits at frequency rank #396 in our French list, against #538 for "ait". 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 "ah" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ait" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #438,893 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "ah" and "ait" also get mixed up with nearby pairs, the highest-scored neighbour is "ait vs aur". Nearby pair

Confusion rank #438,893 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