neciosvsnexosTell them apart

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

Which to use

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

#28,850
“necios” frequency rank
#23,514
“nexos” frequency rank
52364
confusion score

Side-by-Side Comparison

Feature necios nexos
Definition Forma del masculino plural de necio. Forma del plural de nexo.

Where the eye mixes necios and nexos

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. necios runs 6 letters (CVCVVC) against nexos's 5 (CVCVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
necios
5 ch
nexos

Look-alike desk: necios vs nexos

These two trip readers on the page rather than in the ear: necios is [ˈnesjos] while nexos is [ˈneksos]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 52364, derived from the frequency rank of both members and their visual similarity.

necios is recorded at frequency rank #28,850, classified as anadj, pronounced [ˈnesjos]. nexos is at rank #23,514, tagged as anoun, pronounced [ˈneksos].

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 52364, this pair ranks #93,066 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of necios vs nexos

Shared letters: enos. Private to "necios": ci. Private to "nexos": x.

"necios" · 6 letters · shape CVCVVC  ·  "nexos" · 5 letters · shape CVCVC

Known mistypes of this pair

  • necios ← encios · nceios · neccios · necioss · neciso · necois · neicos · nesios
  • nexos ← enxos · neoxs · nexoss · nexso · nexxos · nnexos · nxeos

Frequently Asked Questions

Can "necios" and "nexos" be used interchangeably?
No - they are not even the same part of speech. "necios" is an adjective and "nexos" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "necios" or "nexos" show up more?
"nexos" is the more common of the two: it sits at frequency rank #23,514 in our Spanish list, against #28,850 for "necios". 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 "necios" and "nexos" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "necios" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "nexos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #93,066 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "necios" and "nexos" also get mixed up with nearby pairs, the highest-scored neighbour is "nacos vs necios". 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 #93,066 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