meinvsmerWhat's the difference?

Quick tell: mein is a pronoun, mer is a noun, so they fill different roles in a sentence.

Which to use

“mein” is a pronoun and “mer” is a noun - they look or sound alike but fill different roles in a sentence.

#36,545
“mein” frequency rank
#22,090
“mer” frequency rank
58635
confusion score

Side-by-Side Comparison

Feature mein mer
Definition meu, minha, pronome possessivo da primeira pessoa do singular: mar

Where the spellings diverge

Shared letters are muted; the letters that actually set mein and mer apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.

4 ch
mein
3 ch
mer

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: mein is /maɪ̯n/ ouvir^(fonte ?) while mer is /mɛʁ/. 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 (pronoun vs noun), which is usually the fastest check. Our composite confusion score for this pair is 58635, derived from the frequency rank of both members and their visual similarity.

mein is recorded at frequency rank #36,545, classified as apron, pronounced /maɪ̯n/ ouvir^(fonte ?). mer is at rank #22,090, tagged as anoun, pronounced /mɛʁ/.

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 58635, this pair ranks #8,626 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of mein vs mer

Shared letters: em. Private to "mein": in. Private to "mer": r.

"mein" · 4 letters · shape CVVC  ·  "mer" · 3 letters · shape CVC

Known mistypes of this pair

  • meinemin · meinn · meni · mmein

Frequency comparison

mein#36,545
mer#22,090

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "mein" and "mer" be used interchangeably?
No - they are not even the same part of speech. "mein" is a pronoun and "mer" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "mein" or "mer"?
"mer" is the more common of the two: it sits at frequency rank #22,090 in our Portuguese list, against #36,545 for "mein". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering mein vs mer

The fastest way to pick the right one every time.

  • Check the role first: if you need a pronoun, it's “mein”; for a noun, it's “mer”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “mein” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list