memovsmmmWhich spelling fits?

Quick tell: memo is a adjective, mmm is a noun, so they fill different roles in a sentence.

Which to use

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

#19,175
“memo” frequency rank
#6,799
“mmm” frequency rank
25974
confusion score

Side-by-Side Comparison

Feature memo mmm
Definition Falto de inteligencia o entendimiento. Usada para expresar exquisitez.

Where the eye mixes memo and mmm

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

4 ch
memo
3 ch
mmm

Look-alike desk: memo vs mmm

These two trip readers on the page rather than in the ear: memo is [ˈmemo] while mmm is [ˈm]. 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 noun), which is usually the fastest check. Our composite confusion score for this pair is 25974, derived from the frequency rank of both members and their visual similarity.

memo is recorded at frequency rank #19,175, classified as anadj, pronounced [ˈmemo]. mmm is at rank #6,799, tagged as anoun, pronounced [ˈm].

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 25974, this pair ranks #233,933 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of memo vs mmm

Shared letters: m. Private to "memo": eo. Private to "mmm": -.

"memo" · 4 letters · shape CVCV  ·  "mmm" · 3 letters · shape CCC

Known mistypes of this pair

  • memoemmo · memmo · meom · mmemo · mmeo

Frequently Asked Questions

Is swapping "memo" for "mmm" ever safe?
No - they are not even the same part of speech. "memo" is an adjective and "mmm" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "memo" vs "mmm" - which ranks higher?
"mmm" is the more common of the two: it sits at frequency rank #6,799 in our Spanish list, against #19,175 for "memo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "memo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mmm" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #233,933 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "memo" and "mmm" also get mixed up with nearby pairs, the highest-scored neighbour is "mello vs memo". 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 #233,933 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list