kilnvsKohnWhich spelling fits?

Quick tell: kiln is a noun, Kohn is a name, so they fill different roles in a sentence.

Which to use

“kiln” is a noun and “Kohn” is a name - they look or sound alike but fill different roles in a sentence.

#25,113
“kiln” frequency rank
#39,886
“Kohn” frequency rank
64999
confusion score

Side-by-Side Comparison

Feature kiln Kohn
Definition An oven or furnace or a heated chamber, for the purpose of hardening, burning, calcining or drying anything; for example, firing ceramics, curing or preserving tobacco, or drying grain. A Jewish surname from Hebrew.

Letter map: kiln vs Kohn

Shared letters muted; letters that set kiln and Kohn apart highlighted. Shared run: 2. kiln and Kohn follow the identical consonant-vowel pattern (CVCC). Same shape at a glance is often the real trap, independent of shared letters.

4 ch
kiln
4 ch
Kohn

Grammar separator: kiln vs Kohn

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: kiln is anoun and Kohnaname. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 64999, derived from the frequency rank of both members and their visual similarity.

kiln is recorded at frequency rank #25,113, classified as anoun, pronounced /kɪln/. Kohn is at rank #39,886, tagged as aname.

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 64999, this pair ranks #74,908 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of kiln vs Kohn

Shared letters: kn. Private to "kiln": il. Private to "Kohn": ho.

"kiln" · 4 letters · shape CVCC  ·  "Kohn" · 4 letters · shape CVCC

Known mistypes of this pair

  • kiln ← ikln · killn · kilnn · kinl · kkiln · klin
  • Kohn ← khon · kkohn · kohhn · kohnn · konh · okhn

Frequently Asked Questions

Is swapping "kiln" for "Kohn" ever safe?
No - they are not even the same part of speech. "kiln" is a noun and "Kohn" a name, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "kiln" vs "Kohn" - which ranks higher?
"kiln" is the more common of the two: it sits at frequency rank #25,113 in our English list, against #39,886 for "Kohn". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "kiln" vs "Kohn" is on the table, pick a follow-up below.

  • Full dictionary entry for "kiln" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Kohn" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #74,908 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "kiln" and "Kohn" also get mixed up with nearby pairs, the highest-scored neighbour is "Kohn vs Kop". 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 #74,908 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