celosovscloroWhat's the difference?

Quick tell: celoso is a adjective, cloro is a noun, so they fill different roles in a sentence.

Which to use

“celoso” is an adjective and “cloro” is a noun - they look or sound alike but fill different roles in a sentence.

#9,255
“celoso” frequency rank
#15,563
“cloro” frequency rank
24818
confusion score

Side-by-Side Comparison

Feature celoso cloro
Definition Que tiene celos, esto es, que no quiere ver a una persona querida con otra que no sea ella, por miedo a perderla. Elemento químico de número atómico 17 situado en el grupo de los halógenos (grupo VII A) de la tabla periódica de los elementos. Su símbolo es Cl. En condiciones normales y en estado puro es un gas amarillo-verdoso.

Where the eye mixes celoso and cloro

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

6 ch
celoso
5 ch
cloro

Visual trap between celoso and cloro

These two trip readers on the page rather than in the ear: celoso is [seˈloso] while cloro is [ˈkloɾo]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 24818, derived from the frequency rank of both members and their visual similarity.

celoso is recorded at frequency rank #9,255, classified as anadj, pronounced [seˈloso]. cloro is at rank #15,563, tagged as anoun, pronounced [ˈkloɾo].

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 24818, this pair ranks #239,342 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of celoso vs cloro

Shared letters: clo. Private to "celoso": es. Private to "cloro": r.

"celoso" · 6 letters · shape CVCVCV  ·  "cloro" · 5 letters · shape CCVCV

Known mistypes of this pair

  • celosocceloso · celloso · celoos · celosso · celsoo · ceolso · cleoso · ecloso
  • cloroccloro · clloro · clorro · clroo · lcoro

Frequently Asked Questions

Do "celoso" and "cloro" mean the same thing in a sentence?
No - they are not even the same part of speech. "celoso" is an adjective and "cloro" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "celoso" or "cloro" show up more?
"celoso" is the more common of the two: it sits at frequency rank #9,255 in our Spanish list, against #15,563 for "cloro". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "celoso" and "cloro" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "celoso" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cloro" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #239,342 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "celoso" and "cloro" also get mixed up with nearby pairs, the highest-scored neighbour is "Charo vs cloro". 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 #239,342 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