mitvsmolWhich spelling fits?

Quick tell: mit is a preposition, mol is a noun, so they fill different roles in a sentence.

Which to use

“mit” is a preposition and “mol” is a noun - they look or sound alike but fill different roles in a sentence.

#15,165
“mit” frequency rank
#40,405
“mol” frequency rank
55570
confusion score

Side-by-Side Comparison

Feature mit mol
Definition Con. 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 mit and mol

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
mit
3 ch
mol

Why the eye confuses mit with mol

These two trip readers on the page rather than in the ear: mit is /mɪt/ while mol is [ˈmol]. 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 (preposition vs noun), which is usually the fastest check. Our composite confusion score for this pair is 55570, derived from the frequency rank of both members and their visual similarity.

mit is recorded at frequency rank #15,165, classified as aprep, pronounced /mɪt/. 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 55570, this pair ranks #78,315 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of mit vs mol

Shared letters: m. Private to "mit": it. Private to "mol": lo.

"mit" · 3 letters · shape CVC  ·  "mol" · 3 letters · shape CVC

Frequently Asked Questions

Do "mit" and "mol" mean the same thing in a sentence?
No - they are not even the same part of speech. "mit" is a preposition and "mol" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "mit" or "mol"?
"mit" is the more common of the two: it sits at frequency rank #15,165 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

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "mit" 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 #78,315 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "mit" and "mol" also get mixed up with nearby pairs, the highest-scored neighbour is "mol vs mur". Nearby pair

Confusion rank #78,315 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