efectosvsexentosTell them apart

Which to use

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

#1,241
“efectos” frequency rank
#22,011
“exentos” frequency rank
23252
confusion score

Side-by-Side Comparison

Feature efectos exentos
Definition Forma del plural de efecto. Forma del plural de exento.

Where the eye mixes efectos and exentos

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

7 ch
efectos
7 ch
exentos

Look-alike desk: efectos vs exentos

A purely visual mix-up. efectos ([eˈfekt̪os]) and exentos ([ekˈsẽn̪t̪os]) 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 23252, derived from the frequency rank of both members and their visual similarity.

efectos is recorded at frequency rank #1,241, classified as anoun, pronounced [eˈfekt̪os]. exentos is at rank #22,011, tagged as anoun, pronounced [ekˈsẽn̪t̪os].

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 23252, this pair ranks #246,664 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of efectos vs exentos

Shared letters: eost. Private to "efectos": cf. Private to "exentos": nx.

"efectos" · 7 letters · shape VCVCCVC  ·  "exentos" · 7 letters · shape VCVCCVC

Known mistypes of this pair

  • efectoseefctos · efcetos · efecctos · efecots · efectoss · efectso · efecttos · efetcos
  • exentoseexntos · exenntos · exenots · exentoss · exentso · exenttos · exetnos · exnetos

Frequently Asked Questions

Do "efectos" and "exentos" mean the same thing in a sentence?
No. They are said differently ([eˈfekt̪os] versus [ekˈsẽn̪t̪os]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "efectos" vs "exentos" - which ranks higher?
"efectos" is the more common of the two: it sits at frequency rank #1,241 in our Spanish list, against #22,011 for "exentos". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

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

  • Full dictionary entry for "efectos" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "exentos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #246,664 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "efectos" and "exentos" also get mixed up with nearby pairs, the highest-scored neighbour is "events vs exentos". 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 #246,664 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