Which to use
“numb” is an adjective and “number” is a noun - they look or sound alike but fill different roles in a sentence.
- #14,373
- “numb” frequency rank
- #216
- “number” frequency rank
- 14589
- confusion score
Side-by-Side Comparison
| Feature | numb | number |
|---|---|---|
| Definition | Physically unable to feel, not having the power of sensation. | Quantity. |
Where the eye mixes numb and number
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. numb runs 4 letters (CVCC) against number's 6 (CVCCVC) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: numb vs number
These two trip readers on the page rather than in the ear: numb is /nʌm/ while number is /ˈnʌmbər/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “numb” sits inside “number”, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 14589, derived from the frequency rank of both members and their visual similarity.
numb is recorded at frequency rank #14,373, classified as anadj, pronounced /nʌm/. number is at rank #216, tagged as anoun, pronounced /ˈnʌmbər/.
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 14589, this pair ranks #469,111 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of numb vs number
Shared letters: bmnu. Private to "numb": -. Private to "number": er.
"numb" · 4 letters · shape CVCC · "number" · 6 letters · shape CVCCVC
Known mistypes of this pair
Frequently Asked Questions
Can "numb" and "number" be used interchangeably?
Which is more common, "numb" or "number"?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "numb" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "number" - compare definitions side by side with the headword page. Word entry
- This pair ranks #469,111 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "numb" and "number" also get mixed up with nearby pairs, the highest-scored neighbour is "nob vs numb". 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 #469,111 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.