ajenosvsanexosWhat's the difference?

Quick tell: ajenos is a adjective, anexos is a noun, so they fill different roles in a sentence.

Which to use

“ajenos” is an adjective and “anexos” is a noun - they look or sound alike but fill different roles in a sentence.

#10,608
“ajenos” frequency rank
#19,915
“anexos” frequency rank
30523
confusion score

Side-by-Side Comparison

Feature ajenos anexos
Definition Forma del masculino plural de ajeno. Conjunto de órganos y tejidos que se encuentran alrededor del útero.

Where the eye mixes ajenos and anexos

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. ajenos and anexos follow the identical consonant-vowel pattern (VCVCVC). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
ajenos
6 ch
anexos

Visual trap between ajenos and anexos

These two trip readers on the page rather than in the ear: ajenos is [aˈxenos] while anexos is [aˈneksos]. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 30523, derived from the frequency rank of both members and their visual similarity.

ajenos is recorded at frequency rank #10,608, classified as anadj, pronounced [aˈxenos]. anexos is at rank #19,915, tagged as anoun, pronounced [aˈneksos].

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 30523, this pair ranks #211,574 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ajenos vs anexos

Shared letters: aenos. Private to "ajenos": j. Private to "anexos": x.

"ajenos" · 6 letters · shape VCVCVC  ·  "anexos" · 6 letters · shape VCVCVC

Known mistypes of this pair

  • ajenos ← aejnos · ajennos · ajenoss · ajenso · ajeons · ajjenos · ajneos · jaenos
  • anexos ← aenxos · aneoxs · anexoss · anexso · anexxos · annexos · anxeos · naexos

Frequently Asked Questions

Do "ajenos" and "anexos" mean the same thing in a sentence?
No - they are not even the same part of speech. "ajenos" is an adjective and "anexos" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "ajenos" or "anexos" show up more?
"ajenos" is the more common of the two: it sits at frequency rank #10,608 in our Spanish list, against #19,915 for "anexos". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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 "ajenos" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "anexos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #211,574 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "ajenos" and "anexos" also get mixed up with nearby pairs, the highest-scored neighbour is "anexos vs antros". 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 #211,574 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