convscroneWhich spelling fits?

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

Which to use

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

#4,434
“con” frequency rank
#47,002
“crone” frequency rank
51436
confusion score

Side-by-Side Comparison

Feature con crone
Definition To study or examine carefully, especially in order to gain knowledge of; to learn, or learn by heart. An old woman.

Where the eye mixes con and crone

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

3 ch
con
5 ch
crone

Visual trap between con and crone

These two trip readers on the page rather than in the ear: con is /kɒn/ while crone is /kɹoʊn/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 51436, derived from the frequency rank of both members and their visual similarity.

con is recorded at frequency rank #4,434, classified as averb, pronounced /kɒn/. crone is at rank #47,002, tagged as anoun, pronounced /kɹoʊn/.

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 51436, this pair ranks #165,520 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of con vs crone

Shared letters: cno. Private to "con": -. Private to "crone": er.

"con" · 3 letters · shape CVC  ·  "crone" · 5 letters · shape CCVCV

Known mistypes of this pair

  • croneccrone · corne · crnoe · croen · cronne · crrone · rcone

Frequently Asked Questions

Is swapping "con" for "crone" ever safe?
No - they are not even the same part of speech. "con" is a verb and "crone" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "con" or "crone" show up more?
"con" is the more common of the two: it sits at frequency rank #4,434 in our English list, against #47,002 for "crone". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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

  • Full dictionary entry for "con" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "crone" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #165,520 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "con" and "crone" also get mixed up with nearby pairs, the highest-scored neighbour is "Croat vs crone". 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 #165,520 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