callsvscasesConfusable pair

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

Which to use

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

#44,506
“calls” frequency rank
#28,585
“cases” frequency rank
73091
confusion score

Side-by-Side Comparison

Feature calls cases
Definition 3. Person Singular Indikativ Präsens Aktiv des Verbs call Plural des Substantivs case

Where the eye mixes calls and cases

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
calls
5 ch
cases

Look-alike desk: calls vs cases

These two trip readers on the page rather than in the ear: calls is [kɔːlz] while cases is [ˈkeɪsɪz]. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 73091, derived from the frequency rank of both members and their visual similarity.

calls is recorded at frequency rank #44,506, classified as averb, pronounced [kɔːlz]. cases is at rank #28,585, tagged as anoun, pronounced [ˈkeɪsɪz].

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 73091, this pair ranks #370,030 of 2,006,359 scored German confusable pairs - among the most confusable pairs.

Orthographic DNA of calls vs cases

Shared letters: acs. Private to "calls": l. Private to "cases": e.

"calls" · 5 letters · shape CVCCC  ·  "cases" · 5 letters · shape CVCVC

Known mistypes of this pair

  • callsaclls · callss · cals · calsl · ccalls · clals
  • casesacses · caess · casess · casses · ccases · csaes

Frequently Asked Questions

Can "calls" and "cases" be used interchangeably?
No - they are not even the same part of speech. "calls" is a verb and "cases" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "calls" or "cases" show up more?
"cases" is the more common of the two: it sits at frequency rank #28,585 in our German list, against #44,506 for "calls". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "calls" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cases" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #370,030 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "calls" and "cases" also get mixed up with nearby pairs, the highest-scored neighbour is "Cali vs calls". 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 #370,030 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