ClausvscloudTell them apart

Quick tell: Claus is a name, cloud is a noun, so they fill different roles in a sentence.

Which to use

“Claus” is a name and “cloud” is a noun - they look or sound alike but fill different roles in a sentence.

#15,367
“Claus” frequency rank
#3,219
“cloud” frequency rank
18586
confusion score

Side-by-Side Comparison

Feature Claus cloud
Definition A male given name from Dutch or from German [in turn from Ancient Greek]. A visible mass of water droplets suspended in the air.

Letter map: Claus vs cloud

Shared letters muted; letters that set Claus and cloud apart highlighted. Shared run: 3.

5 ch
Claus
5 ch
cloud

Grammar separator: Claus vs cloud

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Claus is aname and cloudanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 18586, derived from the frequency rank of both members and their visual similarity.

Claus is recorded at frequency rank #15,367, classified as aname. cloud is at rank #3,219, tagged as anoun, pronounced /klaʊd/.

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 18586, this pair ranks #443,907 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Claus vs cloud

Shared letters: clu. Private to "Claus": as. Private to "cloud": do.

"Claus" · 5 letters · shape CCVVC  ·  "cloud" · 5 letters · shape CCVVC

Known mistypes of this pair

  • Clauscalus · cclaus · clasu · clauss · cllaus · cluas · lcaus
  • cloudccloud · clloud · clodu · cloudd · cluod · lcoud

Frequently Asked Questions

Is swapping "Claus" for "cloud" ever safe?
No - they are not even the same part of speech. "Claus" is a name and "cloud" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "Claus" or "cloud" show up more?
"cloud" is the more common of the two: it sits at frequency rank #3,219 in our English list, against #15,367 for "Claus". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "Claus" and "cloud". Here's where to go from here.

  • Full dictionary entry for "Claus" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cloud" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #443,907 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "Claus" and "cloud" also get mixed up with nearby pairs, the highest-scored neighbour is "callus vs Claus". 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 #443,907 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list