CEOvschezWhich spelling fits?

Quick tell: CEO is a noun, chez is a preposition, so they fill different roles in a sentence.

Which to use

“CEO” is a noun and “chez” is a preposition - they look or sound alike but fill different roles in a sentence.

#10,250
“CEO” frequency rank
#40,461
“chez” frequency rank
50711
confusion score

Side-by-Side Comparison

Feature CEO chez
Definition Leiter des operativen Geschäfts, Generaldirektor, Geschäftsführer; vergleichbar dem deutschen Vorstandsvorsitzenden in den (Wohn- oder Arbeits-)räumen von

Where the eye mixes CEO and chez

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

3 ch
CEO
4 ch
chez

Why the eye confuses CEO with chez

These two trip readers on the page rather than in the ear: CEO is [ˌsiːʔiːˈʔɔʊ] while chez is [ʃe]. 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 (noun vs preposition), which is usually the fastest check. Our composite confusion score for this pair is 50711, derived from the frequency rank of both members and their visual similarity.

CEO is recorded at frequency rank #10,250, classified as anoun, pronounced [ˌsiːʔiːˈʔɔʊ]. chez is at rank #40,461, tagged as aprep, pronounced [ʃe].

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 50711, this pair ranks #1,163,385 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of CEO vs chez

Shared letters: ce. Private to "CEO": o. Private to "chez": hz.

"CEO" · 3 letters · shape CVV  ·  "chez" · 4 letters · shape CCVC

Known mistypes of this pair

  • chezcchez · cehz · chezz · chhez · chze · hcez

Frequently Asked Questions

Is swapping "CEO" for "chez" ever safe?
No - they are not even the same part of speech. "CEO" is a noun and "chez" a preposition, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "CEO" or "chez"?
"CEO" is the more common of the two: it sits at frequency rank #10,250 in our German list, against #40,461 for "chez". 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 "CEO" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "chez" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,163,385 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "CEO" and "chez" also get mixed up with nearby pairs, the highest-scored neighbour is "chez vs cz". 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 #1,163,385 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list