seinvsshiWhich spelling fits?

Quick tell: sein is a verb, shi is a pronoun, so they fill different roles in a sentence.

Which to use

“sein” is a verb and “shi” is a pronoun - they look or sound alike but fill different roles in a sentence.

#63
“sein” frequency rank
#42,128
“shi” frequency rank
42191
confusion score

Side-by-Side Comparison

Feature sein shi
Definition Kopula, die dem Subjekt ein logisches Prädikat zuordnet Personalpronomen 3. Person Maskulinum Singular; er

Where the eye mixes sein and shi

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

4 ch
sein
3 ch
shi

Visual trap between sein and shi

These two trip readers on the page rather than in the ear: sein is [zaɪ̯n] while shi is [ʃíː]. 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 (verb vs pronoun), which is usually the fastest check. Our composite confusion score for this pair is 42191, derived from the frequency rank of both members and their visual similarity.

sein is recorded at frequency rank #63, classified as averb, pronounced [zaɪ̯n]. shi is at rank #42,128, tagged as apron, pronounced [ʃíː].

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 42191, this pair ranks #1,456,842 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of sein vs shi

Shared letters: is. Private to "sein": en. Private to "shi": h.

"sein" · 4 letters · shape CVVC  ·  "shi" · 3 letters · shape CCV

Known mistypes of this pair

  • seinesin · seinn · seni · sien · ssein

Frequently Asked Questions

Do "sein" and "shi" mean the same thing in a sentence?
No - they are not even the same part of speech. "sein" is a verb and "shi" a pronoun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "sein" or "shi"?
"sein" is the more common of the two: it sits at frequency rank #63 in our German list, against #42,128 for "shi". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Eye-level mix-up between "sein" and "shi" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "sein" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "shi" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,456,842 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "sein" and "shi" also get mixed up with nearby pairs, the highest-scored neighbour is "seg vs shi". 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 #1,456,842 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