ahemvsahoyWhich spelling fits?

Which to use

“ahem” and “ahoy” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#20,828
“ahem” frequency rank
#40,107
“ahoy” frequency rank
60935
confusion score

Side-by-Side Comparison

Feature ahem ahoy
Definition The sound of a quiet cough or of clearing one's throat. Used to hail a ship, a boat or a person, or to attract attention.

Where the eye mixes ahem and ahoy

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. ahem (VCVC) and ahoy (VCVV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

4 ch
ahem
4 ch
ahoy

Why the eye confuses ahem with ahoy

A purely visual mix-up. ahem (/əˈhɛm/) and ahoy (/əˈhɔɪ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 60935, derived from the frequency rank of both members and their visual similarity.

ahem is recorded at frequency rank #20,828, classified as anintj, pronounced /əˈhɛm/. ahoy is at rank #40,107, tagged as anintj, pronounced /əˈhɔɪ/.

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 60935, this pair ranks #97,289 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of ahem vs ahoy

Shared letters: ah. Private to "ahem": em. Private to "ahoy": oy.

"ahem" · 4 letters · shape VCVC  ·  "ahoy" · 4 letters · shape VCVV

Known mistypes of this pair

  • ahem ← aehm · ahemm · ahhem · ahme · haem
  • ahoy ← ahhoy · ahoyy · ahyo · aohy · haoy

Frequently Asked Questions

Can "ahem" and "ahoy" be used interchangeably?
No. They are said differently (/əˈhɛm/ versus /əˈhɔɪ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary English text, does "ahem" or "ahoy" show up more?
"ahem" is the more common of the two: it sits at frequency rank #20,828 in our English list, against #40,107 for "ahoy". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "ahem" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ahoy" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #97,289 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "ahem" and "ahoy" also get mixed up with nearby pairs, the highest-scored neighbour is "ahoy vs ashy". 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 #97,289 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list