iluminanvsiluminarWhich spelling fits?

Which to use

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

#31,830
“iluminan” frequency rank
#17,989
“iluminar” frequency rank
49819
confusion score

Side-by-Side Comparison

Feature iluminan iluminar
Definition Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de iluminar. Alumbrar algo o darle luz.

Where the eye mixes iluminan and iluminar

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.

8 ch
iluminan
8 ch
iluminar

Why the eye confuses iluminan with iluminar

A purely visual mix-up. iluminan ([iluˈminãn]) and iluminar ([ilumiˈnaɾ]) 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 “iluminan” becomes r in “iluminar”. Our composite confusion score for this pair is 49819, derived from the frequency rank of both members and their visual similarity.

iluminan is recorded at frequency rank #31,830, classified as averb, pronounced [iluˈminãn]. iluminar is at rank #17,989, tagged as averb, pronounced [ilumiˈnaɾ].

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 49819, this pair ranks #106,658 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of iluminan vs iluminar

Shared letters: ailmnu. Private to "iluminan": -. Private to "iluminar": r.

"iluminan" · 8 letters · shape VCVCVCVC  ·  "iluminar" · 8 letters · shape VCVCVCVC

Known mistypes of this pair

  • iluminanilluminan · ilmuinan · iluimnan · ilumiann · iluminann · iluminnan · ilumminan · ilumnian
  • iluminarilluminar · ilmuinar · iluimnar · ilumianr · iluminarr · iluminnar · iluminra · ilumminar

Frequently Asked Questions

Do "iluminan" and "iluminar" mean the same thing in a sentence?
No. They are said differently ([iluˈminãn] versus [ilumiˈnaɾ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "iluminan" or "iluminar" show up more?
"iluminar" is the more common of the two: it sits at frequency rank #17,989 in our Spanish list, against #31,830 for "iluminan". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "iluminan" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "iluminar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #106,658 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "iluminan" and "iluminar" also get mixed up with nearby pairs, the highest-scored neighbour is "iluminan vs iluminando". 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 #106,658 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