falsevsfalsearWhat's the difference?

Quick tell: false is a adjective, falsear is a verb, so they fill different roles in a sentence.

Which to use

“false” is an adjective and “falsear” is a verb - they look or sound alike but fill different roles in a sentence.

#34,119
“false” frequency rank
#46,556
“falsear” frequency rank
80675
confusion score

Side-by-Side Comparison

Feature false falsear
Definition Falso. Alterar ideas o usar medios fraudulentos para hacer aparecer como verdadero lo que es falso, especialmente cosas como la moneda o la ideología.

Where the eye mixes false and falsear

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

5 ch
false
7 ch
falsear

Visual trap between false and falsear

These two trip readers on the page rather than in the ear: false is /fɔːls/ while falsear is [falseˈaɾ]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “false” sits inside “falsear”, and the parts of speech differ too (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 80675, 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/. falsear is at rank #46,556, tagged as averb, pronounced [falseˈaɾ].

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 80675, this pair ranks #11,355 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of false vs falsear

Shared letters: aefls. Private to "false": -. Private to "falsear": r.

"false" · 5 letters · shape CVCCV  ·  "falsear" · 7 letters · shape CVCCVVC

Known mistypes of this pair

  • falseaflse · falce · fales · fallse · falsse · fasle · ffalse · flase
  • falsearaflsear · falcear · falesar · fallsear · falsaer · falsearr · falsera · falssear

Frequently Asked Questions

Can "false" and "falsear" be used interchangeably?
No - they are not even the same part of speech. "false" is an adjective and "falsear" a verb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "false" vs "falsear" - which ranks higher?
"false" is the more common of the two: it sits at frequency rank #34,119 in our Spanish list, against #46,556 for "falsear". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "false" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "falsear" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #11,355 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "false" and "falsear" also get mixed up with nearby pairs, the highest-scored neighbour is "falo vs false". 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 #11,355 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