mandrinvsmarinWhich spelling fits?

Quick tell: mandrin is a noun, marin is an adjective, so they fill different roles in a sentence.

Which to use

“mandrin” is a noun and “marin” is an adjective - they look or sound alike but fill different roles in a sentence.

#49,204
“mandrin” frequency rank
#3,936
“marin” frequency rank
53140
confusion score

Side-by-Side Comparison

Feature mandrin marin
Definition Poinçon dont se servaient les forgerons et dont se servent encore les serruriers pour percer ou agrandir, à chaud, des trous dans le fer. Qui appartient à la mer.

Where the eye mixes mandrin and marin

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. mandrin runs 7 letters (CVCCCVC) against marin's 5 (CVCVC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
mandrin
5 ch
marin

Why the eye confuses mandrin with marin

These two trip readers on the page rather than in the ear: mandrin is \mɑ̃.dʁɛ̃\ while marin is \ma.ʁɛ̃\. 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 (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 53140, derived from the frequency rank of both members and their visual similarity.

mandrin is recorded at frequency rank #49,204, classified as anoun, pronounced \mɑ̃.dʁɛ̃\. marin is at rank #3,936, tagged as anadj, pronounced \ma.ʁɛ̃\.

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 53140, this pair ranks #142,786 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of mandrin vs marin

Shared letters: aimnr. Private to "mandrin": d. Private to "marin": -.

"mandrin" · 7 letters · shape CVCCCVC  ·  "marin" · 5 letters · shape CVCVC

Known mistypes of this pair

  • mandrin ← amndrin · madnrin · manddrin · mandirn · mandrinn · mandrni · mandrrin · manndrin
  • marin ← amrin · mairn · marinn · marni · marrin · mmarin · mrain

Frequently Asked Questions

Is swapping "mandrin" for "marin" ever safe?
No - they are not even the same part of speech. "mandrin" is a noun and "marin" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "mandrin" or "marin" show up more?
"marin" is the more common of the two: it sits at frequency rank #3,936 in our French list, against #49,204 for "mandrin". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "mandrin" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "marin" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #142,786 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "mandrin" and "marin" also get mixed up with nearby pairs, the highest-scored neighbour is "mandrin vs Maurin". 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 #142,786 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list