Which to use
“maths” is a noun and “mats” is an adjective - they look or sound alike but fill different roles in a sentence.
- #5,784
- “maths” frequency rank
- #29,855
- “mats” frequency rank
- 35639
- confusion score
Side-by-Side Comparison
| Feature | maths | mats |
|---|---|---|
| Definition | Mathématiques. | Masculin pluriel de mat. |
Same sound, different letters: maths vs mats
Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 4 letters.
Same sound, different spelling - maths / mats
Say them out loud and nothing separates them: maths and mats carry the same recorded pronunciation, \mat\. Grammar is what tells them apart: one is anoun, the other anadjective, so most sentences will only accept one of them. They differ by 1 letter(s) in length. Our composite confusion score for this pair is 35639, derived from the frequency rank of both members and their visual similarity.
maths is recorded at frequency rank #5,784, classified as anoun, pronounced \mat\. mats is at rank #29,855, tagged as anadj, pronounced \mat\.
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 35639, this pair ranks #275,292 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of maths vs mats
Shared letters: amst. Private to "maths": h. Private to "mats": -.
"maths" · 5 letters · shape CVCCC · "mats" · 4 letters · shape CVCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "maths" for "mats" ever safe?
Which is more common, "maths" or "mats"?
After this comparison
"maths" and "mats" share a sound, keep the gloss open, then jump to the headword or a nearby trap.
- Full dictionary entry for "maths" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "mats" - compare definitions side by side with the headword page. Word entry
- This pair ranks #275,292 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "maths" and "mats" also get mixed up with nearby pairs, the highest-scored neighbour is "mats vs mito". 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 #275,292 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.