ichvsizWhich spelling fits?

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

Which to use

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

#21,826
“ich” frequency rank
#32,457
“iz” frequency rank
54283
confusion score

Side-by-Side Comparison

Feature ich iz
Definition I. third-person singular simple present indicative of be

Letter map: ich vs iz

Shared letters muted; letters that set ich and iz apart highlighted. Shared run: 1.

3 ch
ich
2 ch
iz

Part-of-speech tell for ich / iz

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ich is apronoun and izaverb. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 54283, derived from the frequency rank of both members and their visual similarity.

ich is recorded at frequency rank #21,826, classified as apron, pronounced /iːt͡ʃ/. iz is at rank #32,457, tagged as averb.

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 54283, this pair ranks #142,287 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ich vs iz

Shared letters: i. Private to "ich": ch. Private to "iz": z.

"ich" · 3 letters · shape VCC  ·  "iz" · 2 letters · shape VC

Frequently Asked Questions

Can "ich" and "iz" be used interchangeably?
No - they are not even the same part of speech. "ich" is a pronoun and "iz" a verb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "ich" vs "iz" - which ranks higher?
"ich" is the more common of the two: it sits at frequency rank #21,826 in our English list, against #32,457 for "iz". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "ich" and "iz".

  • Full dictionary entry for "ich" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "iz" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #142,287 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "ich" and "iz" also get mixed up with nearby pairs, the highest-scored neighbour is "ith vs iz". Nearby pair

Confusion rank #142,287 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