Which to use
“fact” is a noun and “FCO” is a name - they look or sound alike but fill different roles in a sentence.
- #371
- “fact” frequency rank
- #49,916
- “FCO” frequency rank
- 50287
- confusion score
Side-by-Side Comparison
| Feature | fact | FCO |
|---|---|---|
| Definition | Something actual as opposed to invented. | Initialism of Foreign and Commonwealth Office. |
Letter map: fact vs FCO
Shared letters muted; letters that set fact and FCO apart highlighted. Shared run: 2.
Spelling & Dictionary Insight
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: fact is anoun and FCOaname. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 50287, derived from the frequency rank of both members and their visual similarity.
fact is recorded at frequency rank #371, classified as anoun, pronounced /fækt/. FCO is at rank #49,916, 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 50287, this pair ranks #175,690 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of fact vs FCO
Shared letters: cf. Private to "fact": at. Private to "FCO": o.
"fact" · 4 letters · shape CVCC · "FCO" · 3 letters · shape CCV
Known mistypes of this pair
- fact ← afct · facct · factt · fatc · fcat · ffact