reflexiónvsreflexionarWhich spelling fits?

Quick tell: reflexión is a noun, reflexionar is a verb, so they fill different roles in a sentence.

Which to use

“reflexión” is a noun and “reflexionar” is a verb - they look or sound alike but fill different roles in a sentence.

#3,656
“reflexión” frequency rank
#6,724
“reflexionar” frequency rank
10380
confusion score

Side-by-Side Comparison

Feature reflexión reflexionar
Definition Acción o resultado de reflexionar. Pensar, considerar, meditar nuevamente sobre un tema.

Where the eye mixes reflexión and reflexionar

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. reflexión runs 9 letters (CVCCVCVVC) against reflexionar's 11 (CVCCVCVVCVC) - the length gap alone is often enough to separate them once you know to check it.

9 ch
reflexión
11 ch
reflexionar

Visual trap between reflexión and reflexionar

These two trip readers on the page rather than in the ear: reflexión is [reflekˈsjõn] while reflexionar is [refleksjoˈnaɾ]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 10380, derived from the frequency rank of both members and their visual similarity.

reflexión is recorded at frequency rank #3,656, classified as anoun, pronounced [reflekˈsjõn]. reflexionar is at rank #6,724, tagged as averb, pronounced [refleksjoˈnaɾ].

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 10380, this pair ranks #298,835 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of reflexión vs reflexionar

Shared letters: efilnrx. Private to "reflexión": ó. Private to "reflexionar": ao.

"reflexión" · 9 letters · shape CVCCVCVVC  ·  "reflexionar" · 11 letters · shape CVCCVCVVCVC

Known mistypes of this pair

  • reflexionar ← erflexionar · refelxionar · refflexionar · refleixonar · reflexinoar · reflexioanr · reflexionarr · reflexionnar

Frequently Asked Questions

Do "reflexión" and "reflexionar" mean the same thing in a sentence?
No - they are not even the same part of speech. "reflexión" is a noun and "reflexionar" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "reflexión" or "reflexionar"?
"reflexión" is the more common of the two: it sits at frequency rank #3,656 in our Spanish list, against #6,724 for "reflexionar". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "reflexión" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "reflexionar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #298,835 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "reflexión" and "reflexionar" also get mixed up with nearby pairs, the highest-scored neighbour is "reflexionado vs reflexionar". 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 #298,835 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