Which to use
“nostra” and “nostril” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #47,799
- “nostra” frequency rank
- #38,519
- “nostril” frequency rank
- 86318
- confusion score
Side-by-Side Comparison
| Feature | nostra | nostril |
|---|---|---|
| Definition | plural of nostrum | Either of the two orifices located on the nose (or on the beak of a bird); used as a passage for air and other gases to travel the nasal passages. |
Letter map: nostra vs nostril
Shared letters muted; letters that set nostra and nostril apart highlighted. Shared run: 5. nostra runs 6 letters (CVCCCV) against nostril's 7 (CVCCCVC) - the length gap alone is often enough to separate them once you know to check it.
Corpus notes: nostra and nostril
nostra and nostril are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 86318, derived from the frequency rank of both members and their visual similarity.
nostra is recorded at frequency rank #47,799, classified as anoun. nostril is at rank #38,519, tagged as anoun, pronounced /ˈnɒs.tɹɪl/.
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 86318, this pair ranks #9,139 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of nostra vs nostril
Shared letters: norst. Private to "nostra": a. Private to "nostril": il.
"nostra" · 6 letters · shape CVCCCV · "nostril" · 7 letters · shape CVCCCVC
Known mistypes of this pair
Frequently Asked Questions
Do "nostra" and "nostril" mean the same thing in a sentence?
Which is more common, "nostra" or "nostril"?
What to do next
Done with this confusable. These links stay specific to "nostra" and "nostril".
- Full dictionary entry for "nostra" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "nostril" - compare definitions side by side with the headword page. Word entry
- This pair ranks #9,139 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "nostra" and "nostril" also get mixed up with nearby pairs, the highest-scored neighbour is "Nomura vs nostra". 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 #9,139 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.