caseravsculeraWhich spelling fits?

Which to use

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

#13,405
“casera” frequency rank
#33,520
“culera” frequency rank
46925
confusion score

Side-by-Side Comparison

Feature casera culera
Definition Forma del femenino singular de casero. Forma del femenino de culero.

Where the eye mixes casera and culera

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. casera and culera follow the identical consonant-vowel pattern (CVCVCV). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
casera
6 ch
culera

Visual trap between casera and culera

A purely visual mix-up. casera ([kaˈseɾa]) and culera ([kuˈleɾa]) 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 46925, derived from the frequency rank of both members and their visual similarity.

casera is recorded at frequency rank #13,405, classified as anadj, pronounced [kaˈseɾa]. culera is at rank #33,520, tagged as anadj, pronounced [kuˈleɾa].

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 46925, this pair ranks #122,961 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of casera vs culera

Shared letters: acer. Private to "casera": s. Private to "culera": lu.

"casera" · 6 letters · shape CVCVCV  ·  "culera" · 6 letters · shape CVCVCV

Known mistypes of this pair

  • casera ← acsera · cacera · caesra · casear · caserra · casrea · cassera · ccasera
  • culera ← cculera · cluera · cuelra · culear · culerra · cullera · culrea · uclera

Frequently Asked Questions

Do "casera" and "culera" mean the same thing in a sentence?
No. They are said differently ([kaˈseɾa] versus [kuˈleɾa]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "casera" or "culera" show up more?
"casera" is the more common of the two: it sits at frequency rank #13,405 in our Spanish list, against #33,520 for "culera". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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 "casera" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "culera" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #122,961 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "casera" and "culera" also get mixed up with nearby pairs, the highest-scored neighbour is "culera vs culona". 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 #122,961 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