lensvsleónWhat's the difference?

Which to use

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

#47,908
“lens” frequency rank
#1,609
“león” frequency rank
49517
confusion score

Side-by-Side Comparison

Feature lens león
Definition Lente. (Panthera leo) Felino del Viejo Mundo de gran tamaño, el mayor del mundo tras el tigre y una de las cuatro especies capaces de rugir gracias a la peculiar conformación de su hioides. Es distintiva la frondosa melena que orna el cuello de los machos adultos. Alcanzan los 225 kg de peso; su piel es normalmente pardoamarillenta, adaptada al mimetismo con su hábitat, la sabana africana, adonde están casi exclusivamente confinados hoy, tras haber habitado gran parte de Europa y Asia. Son predadores que forman manadas de un pequeño grupo de machos reproductores, varias leonas y sus crías inmaduras.

Where the eye mixes lens and león

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
lens
4 ch
león

Why the eye confuses lens with león

A purely visual mix-up. lens (/lɛnz/) and león ([leˈõn]) 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 49517, derived from the frequency rank of both members and their visual similarity.

lens is recorded at frequency rank #47,908, classified as anoun, pronounced /lɛnz/. león is at rank #1,609, tagged as anoun, pronounced [leˈõn].

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 49517, this pair ranks #108,387 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of lens vs león

Shared letters: eln. Private to "lens": s. Private to "león": ó.

"lens" · 4 letters · shape CVCC  ·  "león" · 4 letters · shape CVVC

Known mistypes of this pair

  • lenselns · lenns · lenss · lesn · llens · lnes

Frequently Asked Questions

Can "lens" and "león" be used interchangeably?
No. They are said differently (/lɛnz/ versus [leˈõn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "lens" or "león"?
"león" is the more common of the two: it sits at frequency rank #1,609 in our Spanish list, against #47,908 for "lens". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "lens" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "león" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #108,387 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "lens" and "león" also get mixed up with nearby pairs, the highest-scored neighbour is "lens vs llené". 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 #108,387 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