Which to use
“mello” is a verb and “metro” is a noun - they look or sound alike but fill different roles in a sentence.
- #46,057
- “mello” frequency rank
- #1,905
- “metro” frequency rank
- 47962
- confusion score
Side-by-Side Comparison
| Feature | mello | metro |
|---|---|---|
| Definition | Primera persona del singular (yo) del presente de indicativo de mellar. | Unidad de longitud del Sistema Internacional de Unidades equivalente a la distancia recorrida por la luz en un tiempo de 1/299.792.458 de segundo. |
Where the eye mixes mello and metro
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Why the eye confuses mello with metro
These two trip readers on the page rather than in the ear: mello is [ˈmeʝo] while metro is [ˈmet̪ɾo]. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 47962, derived from the frequency rank of both members and their visual similarity.
mello is recorded at frequency rank #46,057, classified as averb, pronounced [ˈmeʝo]. metro is at rank #1,905, tagged as anoun, pronounced [ˈmet̪ɾo].
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 47962, this pair ranks #117,104 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of mello vs metro
Shared letters: emo. Private to "mello": l. Private to "metro": rt.
"mello" · 5 letters · shape CVCCV · "metro" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequently Asked Questions
Can "mello" and "metro" be used interchangeably?
In ordinary Spanish text, does "mello" or "metro" show up more?
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 "mello" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "metro" - compare definitions side by side with the headword page. Word entry
- This pair ranks #117,104 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "mello" and "metro" also get mixed up with nearby pairs, the highest-scored neighbour is "Mellado vs mello". 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 #117,104 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.