manyvsmasTell them apart

Quick tell: many is a adjective, mas is a conjunction, so they fill different roles in a sentence.

Which to use

“many” is an adjective and “mas” is a conjunction - they look or sound alike but fill different roles in a sentence.

#20,050
“many” frequency rank
#25
“mas” frequency rank
20075
confusion score

Side-by-Side Comparison

Feature many mas
Definition muito, muitos, muita, muitas conjunção adversativa, indica clara oposição entre ideias

Where the eye mixes many and mas

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

4 ch
many
3 ch
mas

Why the eye confuses many with mas

These two trip readers on the page rather than in the ear: many is /ˈmɛ.ni/ while mas is /ˈmɐʃ/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (adjective vs conjunction), which is usually the fastest check. Our composite confusion score for this pair is 20075, derived from the frequency rank of both members and their visual similarity.

many is recorded at frequency rank #20,050, classified as anadj, pronounced /ˈmɛ.ni/. mas is at rank #25, tagged as aconj, pronounced /ˈmɐʃ/.

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 20075, this pair ranks #50,528 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of many vs mas

Shared letters: am. Private to "many": ny. Private to "mas": s.

"many" · 4 letters · shape CVCV  ·  "mas" · 3 letters · shape CVC

Known mistypes of this pair

  • manyamny · manny · manyy · mayn · mmany · mnay

Frequently Asked Questions

Can "many" and "mas" be used interchangeably?
No - they are not even the same part of speech. "many" is an adjective and "mas" a conjunction, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "many" vs "mas" - which ranks higher?
"mas" is the more common of the two: it sits at frequency rank #25 in our Portuguese list, against #20,050 for "many". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "many" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mas" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #50,528 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "many" and "mas" also get mixed up with nearby pairs, the highest-scored neighbour is "maa vs many". 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 #50,528 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