Which to use
“facts” and “fas” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #1,938
- “facts” frequency rank
- #27,454
- “fas” frequency rank
- 29392
- confusion score
Side-by-Side Comparison
| Feature | facts | fas |
|---|---|---|
| Definition | plural of fact | A border or fringe. |
Letter map: facts vs fas
Shared letters muted; letters that set facts and fas apart highlighted. Shared run: 3. facts runs 5 letters (CVCCC) against fas's 3 (CVC) - the length gap alone is often enough to separate them once you know to check it.
Spelling & dictionary notes on facts vs fas
facts and fas 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 differ by 2 letter(s) in length. Our composite confusion score for this pair is 29392, derived from the frequency rank of both members and their visual similarity.
facts is recorded at frequency rank #1,938, classified as anoun, pronounced /ˈfækts/. fas is at rank #27,454, 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 29392, this pair ranks #363,390 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of facts vs fas
Shared letters: afs. Private to "facts": ct. Private to "fas": -.
"facts" · 5 letters · shape CVCCC · "fas" · 3 letters · shape CVC
Known mistypes of this pair
- facts ← afcts · faccts · facst · factss · factts · fatcs · fcats · ffacts
Frequently Asked Questions
Do "facts" and "fas" mean the same thing in a sentence?
Which is more common, "facts" or "fas"?
What to do next
Pair "facts" vs "fas" is on the table, pick a follow-up below.
- Full dictionary entry for "facts" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "fas" - compare definitions side by side with the headword page. Word entry
- This pair ranks #363,390 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "facts" and "fas" also get mixed up with nearby pairs, the highest-scored neighbour is "fas vs foh". 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 #363,390 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.