Which to use
“kain” and “keir” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #45,462
- “kain” frequency rank
- #44,881
- “keir” frequency rank
- 90343
- confusion score
Side-by-Side Comparison
| Feature | kain | keir |
|---|---|---|
| Definition | poultry, etc., required by the lease to be paid in kind by a tenant to the landlord. | Alternative form of kier. |
Letter map: kain vs keir
Shared letters muted; letters that set kain and keir apart highlighted. Shared run: 2. kain and keir follow the identical consonant-vowel pattern (CVVC). Same shape at a glance is often the real trap, independent of shared letters.
Pair insight - kain / keir
kain and keir are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 90343, derived from the frequency rank of both members and their visual similarity.
kain is recorded at frequency rank #45,462, classified as anoun, pronounced /keɪn/. keir is at rank #44,881, tagged as anoun.
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 90343, this pair ranks #4,297 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of kain vs keir
Shared letters: ik. Private to "kain": an. Private to "keir": er.
"kain" · 4 letters · shape CVVC · "keir" · 4 letters · shape CVVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "kain" for "keir" ever safe?
Frequency check: "kain" vs "keir" - which ranks higher?
What to do next
You've compared "kain" and "keir". Here's where to go from here.
- Full dictionary entry for "kain" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "keir" - compare definitions side by side with the headword page. Word entry
- This pair ranks #4,297 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "kain" and "keir" also get mixed up with nearby pairs, the highest-scored neighbour is "kain vs Khun". 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 #4,297 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.