marfimvsMartimWhich spelling fits?

Which to use

“marfim” and “Martim” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#9,530
“marfim” frequency rank
#24,073
“Martim” frequency rank
33603
confusion score

Side-by-Side Comparison

Feature marfim Martim
Definition substância que entra na composição dos dentes dos mamíferos; dentina prenome masculino

Where the eye mixes marfim and Martim

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

6 ch
marfim
6 ch
Martim

Visual trap between marfim and Martim

A purely visual mix-up. marfim (/mɐɾ.ˈfĩ/) and Martim (/maɾ.ˈtʃĩ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by a single letter - f in “marfim” becomes t in “Martim”. Our composite confusion score for this pair is 33603, derived from the frequency rank of both members and their visual similarity.

marfim is recorded at frequency rank #9,530, classified as anoun, pronounced /mɐɾ.ˈfĩ/. Martim is at rank #24,073, tagged as anoun, pronounced /maɾ.ˈtʃĩ/.

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 33603, this pair ranks #33,861 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of marfim vs Martim

Shared letters: aimr. Private to "marfim": f. Private to "Martim": t.

"marfim" · 6 letters · shape CVCCVC  ·  "Martim" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • marfimamrfim · mafrim · marffim · marfimm · marfmi · marifm · marrfim · mmarfim
  • Martimamrtim · maritm · marrtim · martimm · martmi · marttim · matrim · mmartim

Frequently Asked Questions

Can "marfim" and "Martim" be used interchangeably?
No. They are said differently (/mɐɾ.ˈfĩ/ versus /maɾ.ˈtʃĩ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "marfim" or "Martim"?
"marfim" is the more common of the two: it sits at frequency rank #9,530 in our Portuguese list, against #24,073 for "Martim". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "marfim" and "Martim" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "marfim" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Martim" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #33,861 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "marfim" and "Martim" also get mixed up with nearby pairs, the highest-scored neighbour is "Martim vs matiz". 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 #33,861 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list