Which to use
“mach” and “moca” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #35,130
- “mach” frequency rank
- #43,716
- “moca” frequency rank
- 78846
- confusion score
Side-by-Side Comparison
| Feature | mach | moca |
|---|---|---|
| Definition | Medida de velocidad relativa que se define como el cociente entre la velocidad de un objeto y la velocidad del sonido en el medio en que se mueve dicho objeto. | Variante del café con leche a la que se le añade chocolate. |
Where the eye mixes mach and moca
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. mach (CVCC) and moca (CVCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Why the eye confuses mach with moca
A purely visual mix-up. mach ([ˈmat͡ʃ]) and moca ([ˈmoka]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 78846, derived from the frequency rank of both members and their visual similarity.
mach is recorded at frequency rank #35,130, classified as anoun, pronounced [ˈmat͡ʃ]. moca is at rank #43,716, tagged as anoun, pronounced [ˈmoka].
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 78846, this pair ranks #13,855 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of mach vs moca
Shared letters: acm. Private to "mach": h. Private to "moca": o.
"mach" · 4 letters · shape CVCC · "moca" · 4 letters · shape CVCV
Known mistypes of this pair
Frequently Asked Questions
Can "mach" and "moca" be used interchangeably?
Frequency check: "mach" vs "moca" - which ranks higher?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "mach" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "moca" - compare definitions side by side with the headword page. Word entry
- This pair ranks #13,855 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "mach" and "moca" also get mixed up with nearby pairs, the highest-scored neighbour is "moca vs modal". 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 #13,855 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.