cañovscasaTell them apart

Which to use

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

#12,544
“caño” frequency rank
#136
“casa” frequency rank
12680
confusion score

Side-by-Side Comparison

Feature caño casa
Definition Tubo de metal, vidrio o barro, a modo de cañuto. Edificación destinada a vivienda.

Where the eye mixes caño and casa

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
caño
4 ch
casa

Visual trap between caño and casa

A purely visual mix-up. caño ([ˈkaɲo]) and casa ([ˈkasa]) 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 12680, derived from the frequency rank of both members and their visual similarity.

caño is recorded at frequency rank #12,544, classified as anoun, pronounced [ˈkaɲo]. casa is at rank #136, tagged as anoun, pronounced [ˈkasa].

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 12680, this pair ranks #290,648 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of caño vs casa

Shared letters: ac. Private to "caño": . Private to "casa": s.

"caño" · 4 letters · shape CVCV  ·  "casa" · 4 letters · shape CVCV

Known mistypes of this pair

  • casaacsa · caas · cassa · ccasa · csaa

Frequently Asked Questions

Can "caño" and "casa" be used interchangeably?
No. They are said differently ([ˈkaɲo] versus [ˈkasa]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "caño" or "casa" show up more?
"casa" is the more common of the two: it sits at frequency rank #136 in our Spanish list, against #12,544 for "caño". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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

  • Full dictionary entry for "caño" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "casa" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #290,648 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "caño" and "casa" also get mixed up with nearby pairs, the highest-scored neighbour is "caño vs Charo". 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 #290,648 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