Which to use
“clan” is a noun and “CTA” is an adjective - they look or sound alike but fill different roles in a sentence.
- #7,429
- “clan” frequency rank
- #35,238
- “CTA” frequency rank
- 42667
- confusion score
Side-by-Side Comparison
| Feature | clan | CTA |
|---|---|---|
| Definition | A group of people all descended from a common ancestor, in fact or belief, especially when the exact genealogies are not known. | Initialism of clear to auscultation, used to describe the lung or lungs of patient. |
Letter map: clan vs CTA
Shared letters muted; letters that set clan and CTA apart highlighted. Shared run: 2.
Part-of-speech tell for clan / CTA
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: clan is anoun and CTAanadjective. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 42667, derived from the frequency rank of both members and their visual similarity.
clan is recorded at frequency rank #7,429, classified as anoun, pronounced /klæn/. CTA is at rank #35,238, tagged as anadj.
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 42667, this pair ranks #247,174 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of clan vs CTA
Shared letters: ac. Private to "clan": ln. Private to "CTA": t.
"clan" · 4 letters · shape CCVC · "CTA" · 3 letters · shape CCV
Known mistypes of this pair
- clan ← caln · cclan · clann · cllan · clna · lcan
Frequently Asked Questions
Do "clan" and "CTA" mean the same thing in a sentence?
Which is more common, "clan" or "CTA"?
Useful next steps
You've compared "clan" and "CTA". Here's where to go from here.
- Full dictionary entry for "clan" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "CTA" - compare definitions side by side with the headword page. Word entry
- This pair ranks #247,174 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "clan" and "CTA" also get mixed up with nearby pairs, the highest-scored neighbour is "CGT vs CTA". 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 #247,174 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.