ejercenvsejercerTell them apart

Which to use

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

#12,369
“ejercen” frequency rank
#3,400
“ejercer” frequency rank
15769
confusion score

Side-by-Side Comparison

Feature ejercen ejercer
Definition Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de ejercer o de ejercerse. Practicar los actos propios de un oficio, facultad o profesión.

Where the eye mixes ejercen and ejercer

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

7 ch
ejercen
7 ch
ejercer

Why the eye confuses ejercen with ejercer

A purely visual mix-up. ejercen ([eˈxeɾsẽn]) and ejercer ([exeɾˈseɾ]) 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 a single letter - n in “ejercen” becomes r in “ejercer”. Our composite confusion score for this pair is 15769, derived from the frequency rank of both members and their visual similarity.

ejercen is recorded at frequency rank #12,369, classified as averb, pronounced [eˈxeɾsẽn]. ejercer is at rank #3,400, tagged as averb, pronounced [exeɾˈseɾ].

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 15769, this pair ranks #278,865 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of ejercen vs ejercer

Shared letters: cejr. Private to "ejercen": n. Private to "ejercer": -.

"ejercen" · 7 letters · shape VCVCCVC  ·  "ejercer" · 7 letters · shape VCVCCVC

Known mistypes of this pair

  • ejerceneejrcen · ejecren · ejerccen · ejercenn · ejercne · ejerecn · ejerrcen · ejersen
  • ejercereejrcer · ejecrer · ejerccer · ejercerr · ejercre · ejerecr · ejerrcer · ejerser

Frequently Asked Questions

Do "ejercen" and "ejercer" mean the same thing in a sentence?
No. They are said differently ([eˈxeɾsẽn] versus [exeɾˈseɾ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "ejercen" vs "ejercer" - which ranks higher?
"ejercer" is the more common of the two: it sits at frequency rank #3,400 in our Spanish list, against #12,369 for "ejercen". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "ejercen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ejercer" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #278,865 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "ejercen" and "ejercer" also get mixed up with nearby pairs, the highest-scored neighbour is "ejercen vs ejercían". 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 #278,865 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