lanzarvslanzaronTell them apart

Which to use

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

#4,438
“lanzar” frequency rank
#9,317
“lanzaron” frequency rank
13755
confusion score

Side-by-Side Comparison

Feature lanzar lanzaron
Definition Arrojar, empujar algo para dotarle de una velocidad inicial y que recorra una distancia. Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del pretérito perfecto simple de indicativo de lanzar o de lanzarse.

Where the eye mixes lanzar and lanzaron

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. lanzar runs 6 letters (CVCCVC) against lanzaron's 8 (CVCCVCVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
lanzar
8 ch
lanzaron

Visual trap between lanzar and lanzaron

A purely visual mix-up. lanzar ([lãnˈsaɾ]) and lanzaron ([lãnˈsaɾõn]) 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 2 extra letter(s) - “lanzar” sits inside “lanzaron”. Our composite confusion score for this pair is 13755, derived from the frequency rank of both members and their visual similarity.

lanzar is recorded at frequency rank #4,438, classified as averb, pronounced [lãnˈsaɾ]. lanzaron is at rank #9,317, tagged as averb, pronounced [lãnˈsaɾõn].

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 13755, this pair ranks #286,659 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of lanzar vs lanzaron

Shared letters: alnrz. Private to "lanzar": -. Private to "lanzaron": o.

"lanzar" · 6 letters · shape CVCCVC  ·  "lanzaron" · 8 letters · shape CVCCVCVC

Known mistypes of this pair

  • lanzar ← alnzar · lanazr · lannzar · lanzarr · lanzra · lanzzar · laznar · llanzar
  • lanzaron ← alnzaron · lanazron · lannzaron · lanzaorn · lanzarno · lanzaronn · lanzarron · lanzraon

Frequently Asked Questions

Is swapping "lanzar" for "lanzaron" ever safe?
No. They are said differently ([lãnˈsaɾ] versus [lãnˈsaɾõn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "lanzar" vs "lanzaron" - which ranks higher?
"lanzar" is the more common of the two: it sits at frequency rank #4,438 in our Spanish list, against #9,317 for "lanzaron". 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 "lanzar" and "lanzaron" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "lanzar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "lanzaron" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #286,659 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "lanzar" and "lanzaron" also get mixed up with nearby pairs, the highest-scored neighbour is "lanzaron vs lavaron". 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 #286,659 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