Which to use
“hundreds” is a noun and “hundredth” is an adjective - they look or sound alike but fill different roles in a sentence.
- #2,447
- “hundreds” frequency rank
- #36,609
- “hundredth” frequency rank
- 39056
- confusion score
Side-by-Side Comparison
| Feature | hundreds | hundredth |
|---|---|---|
| Definition | plural of hundred | The ordinal form of the number one hundred. |
Where the eye mixes hundreds and hundredth
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. hundreds runs 8 letters (CVCCCVCC) against hundredth's 9 (CVCCCVCCC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses hundreds with hundredth
These two trip readers on the page rather than in the ear: hundreds is /ˈhʌn.dɹədz/ while hundredth is /ˈhʌndɹə(d)θ/. 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 adjective), which is usually the fastest check. Our composite confusion score for this pair is 39056, derived from the frequency rank of both members and their visual similarity.
hundreds is recorded at frequency rank #2,447, classified as anoun, pronounced /ˈhʌn.dɹədz/. hundredth is at rank #36,609, tagged as anadj, pronounced /ˈhʌndɹə(d)θ/.
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 39056, this pair ranks #280,253 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of hundreds vs hundredth
Shared letters: dehnru. Private to "hundreds": s. Private to "hundredth": t.
"hundreds" · 8 letters · shape CVCCCVCC · "hundredth" · 9 letters · shape CVCCCVCCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "hundreds" for "hundredth" ever safe?
In ordinary English text, does "hundreds" or "hundredth" show up more?
Useful next steps
Eye-level mix-up between "hundreds" and "hundredth" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "hundreds" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "hundredth" - compare definitions side by side with the headword page. Word entry
- This pair ranks #280,253 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "hundreds" and "hundredth" also get mixed up with nearby pairs, the highest-scored neighbour is "hundreds vs huntress". 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 #280,253 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.