mamãvsmathWhat's the difference?

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

Which to use

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

#29,037
“mamã” frequency rank
#31,869
“math” frequency rank
60906
confusion score

Side-by-Side Comparison

Feature mamã math
Definition mãe bom

Where the spellings diverge

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

4 ch
mamã
4 ch
math

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: mamã is anoun and mathanadjective. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 60906, derived from the frequency rank of both members and their visual similarity.

mamã is recorded at frequency rank #29,037, classified as anoun, pronounced /mɜˈmɜ̃/. math is at rank #31,869, tagged as anadj.

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 60906, this pair ranks #7,424 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of mamã vs math

Shared letters: am. Private to "mamã": ã. Private to "math": ht.

"mamã" · 4 letters · shape CVCV  ·  "math" · 4 letters · shape CVCC

Known mistypes of this pair

  • mathamth · maht · mathh · matth · mmath · mtah

Frequency comparison

mamã#29,037
math#31,869

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "mamã" and "math" be used interchangeably?
No - they are not even the same part of speech. "mamã" is a noun and "math" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "mamã" or "math"?
"mamã" is the more common of the two: it sits at frequency rank #29,037 in our Portuguese list, against #31,869 for "math". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering mamã vs math

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “mamã”; for an adjective, it's “math”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “mamã” 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