haikuvsHankWhich spelling fits?

Quick tell: haiku is a noun, Hank is a name, so they fill different roles in a sentence.

Which to use

“haiku” is a noun and “Hank” is a name - they look or sound alike but fill different roles in a sentence.

#45,973
“haiku” frequency rank
#22,039
“Hank” frequency rank
68012
confusion score

Side-by-Side Comparison

Feature haiku Hank
Definition Poema tradicional japonés, breve y sin rima, que suele tener tres versos de cinco, siete y cinco moras respectivamente, y basarse en la emoción de contemplar el mundo. Hipocorístico de Henry.

Where the eye mixes haiku and Hank

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. haiku runs 5 letters (CVVCV) against Hank's 4 (CVCC) - the length gap alone is often enough to separate them once you know to check it.

5 ch
haiku
4 ch
Hank

Visual trap between haiku and Hank

These two trip readers on the page rather than in the ear: haiku is [ˈajku] while Hank is /hæŋk/. 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 (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 68012, derived from the frequency rank of both members and their visual similarity.

haiku is recorded at frequency rank #45,973, classified as anoun, pronounced [ˈajku]. Hank is at rank #22,039, tagged as aname, pronounced /hæŋk/.

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 68012, this pair ranks #35,623 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of haiku vs Hank

Shared letters: ahk. Private to "haiku": iu. Private to "Hank": n.

"haiku" · 5 letters · shape CVVCV  ·  "Hank" · 4 letters · shape CVCC

Known mistypes of this pair

  • haiku ← ahiku · haikku · haiuk · hakiu · hhaiku · hiaku
  • Hank ← ahnk · hakn · hankk · hannk · hhank · hnak

Frequently Asked Questions

Can "haiku" and "Hank" be used interchangeably?
No - they are not even the same part of speech. "haiku" is a noun and "Hank" a name, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "haiku" or "Hank" show up more?
"Hank" is the more common of the two: it sits at frequency rank #22,039 in our Spanish list, against #45,973 for "haiku". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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 "Hank" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #35,623 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "haiku" and "Hank" also get mixed up with nearby pairs, the highest-scored neighbour is "Haifa vs haiku". 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 #35,623 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list