facvsfarTell them apart

Quick tell: fac is a noun, far is an adjective, so they fill different roles in a sentence.

Which to use

“fac” is a noun and “far” is an adjective - they look or sound alike but fill different roles in a sentence.

#35,714
“fac” frequency rank
#295
“far” frequency rank
36009
confusion score

Side-by-Side Comparison

Feature fac far
Definition A factotum letter, or a similar kind of ornamentally bordered letter formerly used at the start of a chapter or section of a book. Distant; remote in space.

Where the eye mixes fac and far

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

3 ch
fac
3 ch
far

Visual trap between fac and far

These two trip readers on the page rather than in the ear: fac is /fæk/ while far is /fɑː/. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - c in “fac” becomes r in “far”, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 36009, derived from the frequency rank of both members and their visual similarity.

fac is recorded at frequency rank #35,714, classified as anoun, pronounced /fæk/. far is at rank #295, tagged as anadj, pronounced /fɑː/.

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 36009, this pair ranks #306,991 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of fac vs far

Shared letters: af. Private to "fac": c. Private to "far": r.

"fac" · 3 letters · shape CVC  ·  "far" · 3 letters · shape CVC

Frequently Asked Questions

Is swapping "fac" for "far" ever safe?
No - they are not even the same part of speech. "fac" is a noun and "far" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "fac" or "far"?
"far" is the more common of the two: it sits at frequency rank #295 in our English list, against #35,714 for "fac". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

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

  • Full dictionary entry for "fac" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "far" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #306,991 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "fac" and "far" also get mixed up with nearby pairs, the highest-scored neighbour is "fac vs foh". Nearby pair

Confusion rank #306,991 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