capsvsCPUWhich spelling fits?

Quick tell: caps is a verb, CPU is a noun, so they fill different roles in a sentence.

Which to use

“caps” is a verb and “CPU” is a noun - they look or sound alike but fill different roles in a sentence.

#24,665
“caps” frequency rank
#11,404
“CPU” frequency rank
36069
confusion score

Side-by-Side Comparison

Feature caps CPU
Definition 3. Person Singular Indikativ Präsens Aktiv des Verbs cap Hauptprozessor in einem Computer

Letter map: caps vs CPU

Shared letters muted; letters that set caps and CPU apart highlighted. Shared run: 2.

4 ch
caps
3 ch
CPU

Role in the sentence - caps and CPU

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: caps is averb and CPUanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 36069, derived from the frequency rank of both members and their visual similarity.

caps is recorded at frequency rank #24,665, classified as averb, pronounced […]. CPU is at rank #11,404, tagged as anoun, pronounced [t͡seːpeːˈʔuː].

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 36069, this pair ranks #1,624,715 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of caps vs CPU

Shared letters: cp. Private to "caps": as. Private to "CPU": u.

"caps" · 4 letters · shape CVCC  ·  "CPU" · 3 letters · shape CCV

Known mistypes of this pair

  • capsacps · capps · capss · casp · ccaps · cpas

Frequently Asked Questions

Can "caps" and "CPU" be used interchangeably?
No - they are not even the same part of speech. "caps" is a verb and "CPU" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "caps" vs "CPU" - which ranks higher?
"CPU" is the more common of the two: it sits at frequency rank #11,404 in our German list, against #24,665 for "caps". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "caps" vs "CPU" is on the table, pick a follow-up below.

  • Full dictionary entry for "caps" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "CPU" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,624,715 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "caps" and "CPU" also get mixed up with nearby pairs, the highest-scored neighbour is "caps vs puzzles". 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 #1,624,715 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