Which to use
“haiku” and “hair” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #26,105
- “haiku” frequency rank
- #876
- “hair” frequency rank
- 26981
- confusion score
Side-by-Side Comparison
| Feature | haiku | hair |
|---|---|---|
| Definition | A Japanese poem in three lines, the first and last consisting of five morae, and the second consisting of seven morae, usually with an emphasis on the season or a naturalistic theme. | A pigmented filament of keratin which grows from a follicle on the skin of humans and other mammals. |
Where the eye mixes haiku and hair
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Why the eye confuses haiku with hair
A purely visual mix-up. haiku (/ˈhaɪkuː/) and hair (/hɛə/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 26981, derived from the frequency rank of both members and their visual similarity.
haiku is recorded at frequency rank #26,105, classified as anoun, pronounced /ˈhaɪkuː/. hair is at rank #876, tagged as anoun, pronounced /hɛə/.
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 26981, this pair ranks #382,552 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of haiku vs hair
Shared letters: ahi. Private to "haiku": ku. Private to "hair": r.
"haiku" · 5 letters · shape CVVCV · "hair" · 4 letters · shape CVVC
Known mistypes of this pair
Frequently Asked Questions
Do "haiku" and "hair" mean the same thing in a sentence?
In ordinary English text, does "haiku" or "hair" show up more?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "haiku" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "hair" - compare definitions side by side with the headword page. Word entry
- This pair ranks #382,552 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "haiku" and "hair" also get mixed up with nearby pairs, the highest-scored neighbour is "haiku vs Hak". 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 #382,552 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.