Which to use
“hum” and “hump” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #13,172
- “hum” frequency rank
- #18,103
- “hump” frequency rank
- 31275
- confusion score
Side-by-Side Comparison
| Feature | hum | hump |
|---|---|---|
| Definition | A hummed tune, i.e. created orally with lips closed. | A mound of earth. |
Where the eye mixes hum and hump
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Visual trap between hum and hump
A purely visual mix-up. hum (/ˈhʌm/) and hump (/hʌmp/) 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 extra letter(s) - “hum” sits inside “hump”. Our composite confusion score for this pair is 31275, derived from the frequency rank of both members and their visual similarity.
hum is recorded at frequency rank #13,172, classified as anoun, pronounced /ˈhʌm/. hump is at rank #18,103, tagged as anoun, pronounced /hʌmp/.
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 31275, this pair ranks #347,501 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of hum vs hump
Shared letters: hmu. Private to "hum": -. Private to "hump": p.
"hum" · 3 letters · shape CVC · "hump" · 4 letters · shape CVCC
Known mistypes of this pair
- hump ← hhump · hmup · hummp · humpp · hupm · uhmp
Frequently Asked Questions
Is swapping "hum" for "hump" ever safe?
In ordinary English text, does "hum" or "hump" show up more?
What to do next
Eye-level mix-up between "hum" and "hump" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "hum" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "hump" - compare definitions side by side with the headword page. Word entry
- This pair ranks #347,501 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "hum" and "hump" also get mixed up with nearby pairs, the highest-scored neighbour is "hump vs humps". 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 #347,501 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.