caldovsChalcoTell them apart

Which to use

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

#10,991
“caldo” frequency rank
#43,455
“Chalco” frequency rank
54446
confusion score

Side-by-Side Comparison

Feature caldo Chalco
Definition Se llama así al líquido en que ha sido cocinada una vianda. Chalco.

Where the eye mixes caldo and Chalco

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. caldo runs 5 letters (CVCCV) against Chalco's 6 (CCVCCV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
caldo
6 ch
Chalco

Why the eye confuses caldo with Chalco

A purely visual mix-up. caldo ([ˈkal̪d̪o]) and Chalco (/ˈt͡ʃal.ko/) 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 letter(s) in length. Our composite confusion score for this pair is 54446, derived from the frequency rank of both members and their visual similarity.

caldo is recorded at frequency rank #10,991, classified as anoun, pronounced [ˈkal̪d̪o]. Chalco is at rank #43,455, tagged as anoun, pronounced /ˈt͡ʃal.ko/.

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 54446, this pair ranks #83,265 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of caldo vs Chalco

Shared letters: aclo. Private to "caldo": d. Private to "Chalco": h.

"caldo" · 5 letters · shape CVCCV  ·  "Chalco" · 6 letters · shape CCVCCV

Known mistypes of this pair

  • caldo ← acldo · cadlo · calddo · calldo · calod · ccaldo · clado
  • Chalco ← cahlco · cchalco · chaclo · chalcco · challco · chaloc · chhalco · chlaco

Frequently Asked Questions

Can "caldo" and "Chalco" be used interchangeably?
No. They are said differently ([ˈkal̪d̪o] versus /ˈt͡ʃal.ko/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "caldo" or "Chalco" show up more?
"caldo" is the more common of the two: it sits at frequency rank #10,991 in our Spanish list, against #43,455 for "Chalco". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "caldo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Chalco" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #83,265 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "caldo" and "Chalco" also get mixed up with nearby pairs, the highest-scored neighbour is "Chalco vs Chasco". 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 #83,265 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