medirvsmejorTell them apart

Quick tell: medir is a verb, mejor is an adjective, so they fill different roles in a sentence.

Which to use

“medir” is a verb and “mejor” is an adjective - they look or sound alike but fill different roles in a sentence.

#5,330
“medir” frequency rank
#78
“mejor” frequency rank
5408
confusion score

Side-by-Side Comparison

Feature medir mejor
Definition Determinar la proporción entre la magnitud o dimensión de un objeto y una determinada unidad de medida o unidad de medición. Comparativo irregular de bueno.

Where the eye mixes medir and mejor

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
medir
5 ch
mejor

Look-alike desk: medir vs mejor

These two trip readers on the page rather than in the ear: medir is [meˈð̞iɾ] while mejor is [meˈxoɾ]. 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 adjective), which is usually the fastest check. Our composite confusion score for this pair is 5408, derived from the frequency rank of both members and their visual similarity.

medir is recorded at frequency rank #5,330, classified as averb, pronounced [meˈð̞iɾ]. mejor is at rank #78, tagged as anadj, pronounced [meˈxoɾ].

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 5408, this pair ranks #313,698 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of medir vs mejor

Shared letters: emr. Private to "medir": di. Private to "mejor": jo.

"medir" · 5 letters · shape CVCVC  ·  "mejor" · 5 letters · shape CVCVC

Known mistypes of this pair

  • mediremdir · mdeir · meddir · medirr · medri · meidr · mmedir
  • mejoremjor · mejjor · mejorr · mejro · meojr · mjeor · mmejor

Frequently Asked Questions

Do "medir" and "mejor" mean the same thing in a sentence?
No - they are not even the same part of speech. "medir" is a verb and "mejor" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "medir" or "mejor"?
"mejor" is the more common of the two: it sits at frequency rank #78 in our Spanish list, against #5,330 for "medir". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

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

  • Full dictionary entry for "medir" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mejor" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #313,698 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "medir" and "mejor" also get mixed up with nearby pairs, the highest-scored neighbour is "medir vs medita". 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 #313,698 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