falsevsfalsoWhich spelling fits?

Which to use

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

#34,119
“false” frequency rank
#2,776
“falso” frequency rank
36895
confusion score

Side-by-Side Comparison

Feature false falso
Definition Falso. Que simula, imita o parece ser real, sin serlo.

Where the eye mixes false and falso

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
false
5 ch
falso

Visual trap between false and falso

A purely visual mix-up. false (/fɔːls/) and falso ([ˈfalso]) 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 - e in “false” becomes o in “falso”. Our composite confusion score for this pair is 36895, derived from the frequency rank of both members and their visual similarity.

false is recorded at frequency rank #34,119, classified as anadj, pronounced /fɔːls/. falso is at rank #2,776, tagged as anadj, pronounced [ˈfalso].

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 36895, this pair ranks #178,214 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of false vs falso

Shared letters: afls. Private to "false": e. Private to "falso": o.

"false" · 5 letters · shape CVCCV  ·  "falso" · 5 letters · shape CVCCV

Known mistypes of this pair

  • falseaflse · falce · fales · fallse · falsse · fasle · ffalse · flase
  • falsoaflso · fallso · falos · falsso · faslo · ffalso · flaso

Frequently Asked Questions

Do "false" and "falso" mean the same thing in a sentence?
No. They are said differently (/fɔːls/ versus [ˈfalso]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "false" or "falso"?
"falso" is the more common of the two: it sits at frequency rank #2,776 in our Spanish list, against #34,119 for "false". 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 "false" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "falso" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #178,214 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "false" and "falso" also get mixed up with nearby pairs, the highest-scored neighbour is "false vs falsear". 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 #178,214 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