mocovsmolWhat's the difference?

Which to use

“moco” and “mol” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#21,073
“moco” frequency rank
#40,405
“mol” frequency rank
61478
confusion score

Side-by-Side Comparison

Feature moco mol
Definition Humor viscoso que es segregado por las membranas mucosas, especialmente la nasal. Unidad de cantidad de sustancia empleada en el Sistema Internacional de Unidades, definida como la cantidad de sustancia de un sistema que contiene tantos entes elementales como átomos hay en 0,012 kg del nucleído carbono-12, o como la cantidad de una sustancia cuyo peso en gramos equivale a su número atómico. Si se emplea para expresar la cantidad de una sustancia, debe indicarse a qué tipo de unidades corresponde: átomos, moléculas, etc. El número de unidades contenidas está representado por el número de Avogadro.

Where the eye mixes moco and mol

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

4 ch
moco
3 ch
mol

Look-alike desk: moco vs mol

A purely visual mix-up. moco ([ˈmoko]) and mol ([ˈmol]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 61478, derived from the frequency rank of both members and their visual similarity.

moco is recorded at frequency rank #21,073, classified as anoun, pronounced [ˈmoko]. mol is at rank #40,405, tagged as anoun, pronounced [ˈmol].

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 61478, this pair ranks #55,339 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of moco vs mol

Shared letters: mo. Private to "moco": c. Private to "mol": l.

"moco" · 4 letters · shape CVCV  ·  "mol" · 3 letters · shape CVC

Known mistypes of this pair

  • mocomcoo · mmoco · mocco · mooc · omco

Frequently Asked Questions

Is swapping "moco" for "mol" ever safe?
No. They are said differently ([ˈmoko] versus [ˈmol]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "moco" or "mol"?
"moco" is the more common of the two: it sits at frequency rank #21,073 in our Spanish list, against #40,405 for "mol". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "moco" and "mol" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "moco" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mol" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #55,339 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "moco" and "mol" also get mixed up with nearby pairs, the highest-scored neighbour is "mol vs mur". 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 #55,339 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