factvsfairWhich spelling fits?

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

Which to use

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

#371
“fact” frequency rank
#1,104
“fair” frequency rank
1475
confusion score

Side-by-Side Comparison

Feature fact fair
Definition Something actual as opposed to invented. Beautiful, of a pleasing appearance, with a pure and fresh quality.

Where the eye mixes fact and fair

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

4 ch
fact
4 ch
fair

Look-alike desk: fact vs fair

These two trip readers on the page rather than in the ear: fact is /fækt/ while fair is /fɛə/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 1475, derived from the frequency rank of both members and their visual similarity.

fact is recorded at frequency rank #371, classified as anoun, pronounced /fækt/. fair is at rank #1,104, tagged as anadj, pronounced /fɛə/.

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 1475, this pair ranks #527,355 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of fact vs fair

Shared letters: af. Private to "fact": ct. Private to "fair": ir.

"fact" · 4 letters · shape CVCC  ·  "fair" · 4 letters · shape CVVC

Known mistypes of this pair

  • factafct · facct · factt · fatc · fcat · ffact
  • fairafir · fairr · fari · ffair · fiar

Frequently Asked Questions

Do "fact" and "fair" mean the same thing in a sentence?
No - they are not even the same part of speech. "fact" is a noun and "fair" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "fact" or "fair"?
"fact" is the more common of the two: it sits at frequency rank #371 in our English list, against #1,104 for "fair". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "fact" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fair" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #527,355 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "fact" and "fair" also get mixed up with nearby pairs, the highest-scored neighbour is "fair vs flail". 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 #527,355 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