hackvsHajiWhich spelling fits?

Quick tell: hack is a verb, Haji is a name, so they fill different roles in a sentence.

Which to use

“hack” is a verb and “Haji” is a name - they look or sound alike but fill different roles in a sentence.

#6,578
“hack” frequency rank
#36,591
“Haji” frequency rank
43169
confusion score

Side-by-Side Comparison

Feature hack Haji
Definition To chop or cut down in a rough manner. A surname.

Letter map: hack vs Haji

Shared letters muted; letters that set hack and Haji apart highlighted. Shared run: 2.

4 ch
hack
4 ch
Haji

Grammar separator: hack vs Haji

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: hack is averb and Hajianame. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 43169, derived from the frequency rank of both members and their visual similarity.

hack is recorded at frequency rank #6,578, classified as averb, pronounced /hæk/. Haji is at rank #36,591, tagged as aname.

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 43169, this pair ranks #242,567 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of hack vs Haji

Shared letters: ah. Private to "hack": ck. Private to "Haji": ij.

"hack" · 4 letters · shape CVCC  ·  "Haji" · 4 letters · shape CVCV

Known mistypes of this pair

  • hackahck · hacck · hackk · hakc · hcak · hhack
  • Hajiahji · haij · hajji · hhaji · hjai

Frequently Asked Questions

Can "hack" and "Haji" be used interchangeably?
No - they are not even the same part of speech. "hack" is a verb and "Haji" a name, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "hack" vs "Haji" - which ranks higher?
"hack" is the more common of the two: it sits at frequency rank #6,578 in our English list, against #36,591 for "Haji". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

You've compared "hack" and "Haji". Here's where to go from here.

  • Full dictionary entry for "hack" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Haji" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #242,567 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "hack" and "Haji" also get mixed up with nearby pairs, the highest-scored neighbour is "Haji 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 #242,567 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