maivsmurWhat's the difference?

Quick tell: mai is a adverb, mur is a noun, so they fill different roles in a sentence.

Which to use

“mai” is an adverb and “mur” is a noun - they look or sound alike but fill different roles in a sentence.

#14,397
“mai” frequency rank
#49,813
“mur” frequency rank
64210
confusion score

Side-by-Side Comparison

Feature mai mur
Definition Jamás o nunca. Ratón (roedor).

Where the spellings diverge

Shared letters are muted; the letters that actually set mai and mur apart are highlighted. They share 1 letter in sequence, which is exactly why the eye skips the difference.

3 ch
mai
3 ch
mur

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: mai is [ˈmaj] while mur is [ˈmuɾ]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adverb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 64210, derived from the frequency rank of both members and their visual similarity.

mai is recorded at frequency rank #14,397, classified as anadv, pronounced [ˈmaj]. mur is at rank #49,813, tagged as anoun, pronounced [ˈmuɾ].

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 64210, this pair ranks #46,283 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of mai vs mur

Shared letters: m. Private to "mai": ai. Private to "mur": ru.

"mai" · 3 letters · shape CVV  ·  "mur" · 3 letters · shape CVC

Frequency comparison

mai#14,397
mur#49,813

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "mai" and "mur" be used interchangeably?
No - they are not even the same part of speech. "mai" is an adverb and "mur" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "mai" or "mur"?
"mai" is the more common of the two: it sits at frequency rank #14,397 in our Spanish list, against #49,813 for "mur". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering mai vs mur

The fastest way to pick the right one every time.

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