Which to use
“mails” is a verb and “mil” is a noun - they look or sound alike but fill different roles in a sentence.
- #12,635
- “mails” frequency rank
- #10,579
- “mil” frequency rank
- 23214
- confusion score
Side-by-Side Comparison
| Feature | mails | mil |
|---|---|---|
| Definition | third-person singular simple present indicative of mail | An angular mil, a unit of angular measurement equal to ¹⁄₆₄₀₀ of a complete circle. At 1000 metres one mil subtends about one metre (0.98 m). Also ¹⁄₆₀₀₀ and ¹⁄₆₃₀₀ are used in other countries. |
Where the eye mixes mails and mil
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Look-alike desk: mails vs mil
These two trip readers on the page rather than in the ear: mails is /meɪlz/ while mil is /mɪl/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 23214, derived from the frequency rank of both members and their visual similarity.
mails is recorded at frequency rank #12,635, classified as averb, pronounced /meɪlz/. mil is at rank #10,579, tagged as anoun, pronounced /mɪl/.
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 23214, this pair ranks #410,901 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of mails vs mil
Shared letters: ilm. Private to "mails": as. Private to "mil": -.
"mails" · 5 letters · shape CVVCC · "mil" · 3 letters · shape CVC
Known mistypes of this pair
- mails ← amils · maills · mailss · maisl · malis · mials · mmails
Frequently Asked Questions
Is swapping "mails" for "mil" ever safe?
Which is more common, "mails" or "mil"?
After this comparison
Eye-level mix-up between "mails" and "mil" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "mails" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "mil" - compare definitions side by side with the headword page. Word entry
- This pair ranks #410,901 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "mails" and "mil" also get mixed up with nearby pairs, the highest-scored neighbour is "mails vs marl". 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 #410,901 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.