sickvsSinnWhich spelling fits?

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

Which to use

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

#27,489
“sick” frequency rank
#801
“Sinn” frequency rank
28290
confusion score

Side-by-Side Comparison

Feature sick Sinn
Definition 2. Person Singular Imperativ Präsens Aktiv des Verbs sicken bestimmte physiologische Fähigkeit zur Wahrnehmung von etwas

Where the eye mixes sick and Sinn

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

4 ch
sick
4 ch
Sinn

Look-alike desk: sick vs Sinn

These two trip readers on the page rather than in the ear: sick is [zɪk] while Sinn is [zɪn]. 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 28290, derived from the frequency rank of both members and their visual similarity.

sick is recorded at frequency rank #27,489, classified as averb, pronounced [zɪk]. Sinn is at rank #801, tagged as anoun, pronounced [zɪn].

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 28290, this pair ranks #1,787,421 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of sick vs Sinn

Shared letters: is. Private to "sick": ck. Private to "Sinn": n.

"sick" · 4 letters · shape CVCC  ·  "Sinn" · 4 letters · shape CVCC

Known mistypes of this pair

  • sickisck · scik · sicck · sickk · sikc · ssick
  • Sinnisnn · snin · ssinn

Frequently Asked Questions

Is swapping "sick" for "Sinn" ever safe?
No - they are not even the same part of speech. "sick" is a verb and "Sinn" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "sick" or "Sinn" show up more?
"Sinn" is the more common of the two: it sits at frequency rank #801 in our German list, against #27,489 for "sick". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "sick" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Sinn" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,787,421 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "sick" and "Sinn" also get mixed up with nearby pairs, the highest-scored neighbour is "sick vs Sire". 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 #1,787,421 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