Which to use
“hack” and “had” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #6,578
- “hack” frequency rank
- #54
- “had” frequency rank
- 6632
- confusion score
Side-by-Side Comparison
| Feature | hack | had |
|---|---|---|
| Definition | To chop or cut down in a rough manner. | simple past and past participle of have |
Where the eye mixes hack and had
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: hack vs had
A purely visual mix-up. hack (/hæk/) and had (/hæd/) 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 6632, 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/. had is at rank #54, tagged as averb, pronounced /hæd/.
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 6632, this pair ranks #510,640 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of hack vs had
Shared letters: ah. Private to "hack": ck. Private to "had": d.
"hack" · 4 letters · shape CVCC · "had" · 3 letters · shape CVC
Known mistypes of this pair
- hack ← ahck · hacck · hackk · hakc · hcak · hhack
Frequently Asked Questions
Do "hack" and "had" mean the same thing in a sentence?
Which is more common, "hack" or "had"?
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 "hack" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "had" - compare definitions side by side with the headword page. Word entry
- This pair ranks #510,640 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "hack" and "had" also get mixed up with nearby pairs, the highest-scored neighbour is "hack vs hic". 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 #510,640 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.