movsmoleWhich spelling fits?

Quick tell: mo is a pronoun, mole is an adjective, so they fill different roles in a sentence.

Which to use

“mo” is a pronoun and “mole” is an adjective - they look or sound alike but fill different roles in a sentence.

#4,745
“mo” frequency rank
#7,187
“mole” frequency rank
11932
confusion score

Side-by-Side Comparison

Feature mo mole
Definition combinação de me (pronome pessoal oblíquo átono) e o (pronome pessoal oblíquo átono, pronome demonstrativo masculino ou pronome demonstrativo neutro) não duro

Where the eye mixes mo and mole

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

2 ch
mo
4 ch
mole

Why the eye confuses mo with mole

These two trip readers on the page rather than in the ear: mo is /mo/ while mole is /ˈmɔ.lɨ/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “mo” sits inside “mole”, and the parts of speech differ too (pronoun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 11932, derived from the frequency rank of both members and their visual similarity.

mo is recorded at frequency rank #4,745, classified as apron, pronounced /mo/. mole is at rank #7,187, tagged as anadj, pronounced /ˈmɔ.lɨ/.

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 11932, this pair ranks #60,799 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of mo vs mole

Shared letters: mo. Private to "mo": -. Private to "mole": el.

"mo" · 2 letters · shape CV  ·  "mole" · 4 letters · shape CVCV

Known mistypes of this pair

  • molemloe · mmole · moel · molle · omle

Frequently Asked Questions

Can "mo" and "mole" be used interchangeably?
No - they are not even the same part of speech. "mo" is a pronoun and "mole" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "mo" or "mole"?
"mo" is the more common of the two: it sits at frequency rank #4,745 in our Portuguese list, against #7,187 for "mole". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "mo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mole" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #60,799 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "mo" and "mole" also get mixed up with nearby pairs, the highest-scored neighbour is "maa vs mo". 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 #60,799 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