brillanvsbrillarConfusable pair

Which to use

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

#20,286
“brillan” frequency rank
#16,027
“brillar” frequency rank
36313
confusion score

Side-by-Side Comparison

Feature brillan brillar
Definition Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de brillar. Tener la capacidad de reflejar luz.

Where the eye mixes brillan and brillar

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. brillan and brillar follow the identical consonant-vowel pattern (CCVCCVC). Same shape at a glance is often the real trap, independent of shared letters.

7 ch
brillan
7 ch
brillar

Why the eye confuses brillan with brillar

A purely visual mix-up. brillan ([ˈbɾiʝãn]) and brillar ([bɾiˈʝaɾ]) 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 “brillan” becomes r in “brillar”. Our composite confusion score for this pair is 36313, derived from the frequency rank of both members and their visual similarity.

brillan is recorded at frequency rank #20,286, classified as averb, pronounced [ˈbɾiʝãn]. brillar is at rank #16,027, tagged as averb, pronounced [bɾiˈʝaɾ].

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 36313, this pair ranks #181,306 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of brillan vs brillar

Shared letters: abilr. Private to "brillan": n. Private to "brillar": -.

"brillan" · 7 letters · shape CCVCCVC  ·  "brillar" · 7 letters · shape CCVCCVC

Known mistypes of this pair

  • brillan ← bbrillan · birllan · brilaln · brilan · brillann · brillna · brlilan · brrillan
  • brillar ← bbrillar · birllar · brilalr · brilar · brillarr · brillra · brlilar · brrillar

Frequently Asked Questions

Is swapping "brillan" for "brillar" ever safe?
No. They are said differently ([ˈbɾiʝãn] versus [bɾiˈʝaɾ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "brillan" vs "brillar" - which ranks higher?
"brillar" is the more common of the two: it sits at frequency rank #16,027 in our Spanish list, against #20,286 for "brillan". 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 "brillan" and "brillar" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "brillan" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "brillar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #181,306 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "brillan" and "brillar" also get mixed up with nearby pairs, the highest-scored neighbour is "brillar vs brincar". 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 #181,306 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