inciertovsinciertosWhich spelling fits?

Which to use

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

#14,158
“incierto” frequency rank
#49,072
“inciertos” frequency rank
63230
confusion score

Side-by-Side Comparison

Feature incierto inciertos
Definition Que es falso, que no es cierto. Forma del masculino plural de incierto.

Where the eye mixes incierto and inciertos

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. incierto runs 8 letters (VCCVVCCV) against inciertos's 9 (VCCVVCCVC) - the length gap alone is often enough to separate them once you know to check it.

8 ch
incierto
9 ch
inciertos

Why the eye confuses incierto with inciertos

A purely visual mix-up. incierto ([ĩnˈsjeɾt̪o]) and inciertos ([ĩnˈsjeɾt̪os]) 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 1 extra letter(s) - “incierto” sits inside “inciertos”. Our composite confusion score for this pair is 63230, derived from the frequency rank of both members and their visual similarity.

incierto is recorded at frequency rank #14,158, classified as anadj, pronounced [ĩnˈsjeɾt̪o]. inciertos is at rank #49,072, tagged as anadj, pronounced [ĩnˈsjeɾt̪os].

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 63230, this pair ranks #49,410 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of incierto vs inciertos

Shared letters: ceinort. Private to "incierto": -. Private to "inciertos": s.

"incierto" · 8 letters · shape VCCVVCCV  ·  "inciertos" · 9 letters · shape VCCVVCCVC

Known mistypes of this pair

  • incierto ← icnierto · inccierto · inceirto · incierot · incierrto · inciertto · incietro · incireto
  • inciertos ← icniertos · incciertos · inceirtos · incierots · incierrtos · inciertoss · inciertso · incierttos

Frequently Asked Questions

Is swapping "incierto" for "inciertos" ever safe?
No. They are said differently ([ĩnˈsjeɾt̪o] versus [ĩnˈsjeɾt̪os]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "incierto" or "inciertos"?
"incierto" is the more common of the two: it sits at frequency rank #14,158 in our Spanish list, against #49,072 for "inciertos". 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 "incierto" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "inciertos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #49,410 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "incierto" and "inciertos" also get mixed up with nearby pairs, the highest-scored neighbour is "inciertos vs injertos". 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 #49,410 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