cesvscomWhat's the difference?

Quick tell: ces is a pronoun, com is an adverb, so they fill different roles in a sentence.

Which to use

“ces” is a pronoun and “com” is an adverb - they look or sound alike but fill different roles in a sentence.

#23,714
“ces” frequency rank
#4,982
“com” frequency rank
28696
confusion score

Side-by-Side Comparison

Feature ces com
Definition Estos. Como.

Where the eye mixes ces and com

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
ces
3 ch
com

Why the eye confuses ces with com

These two trip readers on the page rather than in the ear: ces is [se] while com is [ˈkom]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (pronoun vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 28696, derived from the frequency rank of both members and their visual similarity.

ces is recorded at frequency rank #23,714, classified as apron, pronounced [se]. com is at rank #4,982, tagged as anadv, pronounced [ˈkom].

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 28696, this pair ranks #220,734 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ces vs com

Shared letters: c. Private to "ces": es. Private to "com": mo.

"ces" · 3 letters · shape CVC  ·  "com" · 3 letters · shape CVC

Frequently Asked Questions

Can "ces" and "com" be used interchangeably?
No - they are not even the same part of speech. "ces" is a pronoun and "com" an adverb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ces" or "com"?
"com" is the more common of the two: it sits at frequency rank #4,982 in our Spanish list, against #23,714 for "ces". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "ces" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "com" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #220,734 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "ces" and "com" also get mixed up with nearby pairs, the highest-scored neighbour is "ces vs cuc". Nearby pair

Confusion rank #220,734 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