refsvsroofsWhich spelling fits?

Which to use

“refs” and “roofs” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#11,591
“refs” frequency rank
#13,413
“roofs” frequency rank
25004
confusion score

Side-by-Side Comparison

Feature refs roofs
Definition A scheduled meal break during a shift. plural of roof

Letter map: refs vs roofs

Shared letters muted; letters that set refs and roofs apart highlighted. Shared run: 3.

4 ch
refs
5 ch
roofs

Pair insight - refs / roofs

refs and roofs 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 1 letter(s) in length. Our composite confusion score for this pair is 25004, derived from the frequency rank of both members and their visual similarity.

refs is recorded at frequency rank #11,591, classified as anoun. roofs is at rank #13,413, tagged as anoun, pronounced /ɹuːvz/.

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 25004, this pair ranks #397,654 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of refs vs roofs

Shared letters: frs. Private to "refs": e. Private to "roofs": o.

"refs" · 4 letters · shape CVCC  ·  "roofs" · 5 letters · shape CVVCC

Known mistypes of this pair

  • refserfs · reffs · refss · resf · rfes · rrefs
  • roofsorofs · rofos · rofs · rooffs · roofss · roosf · rroofs

Frequently Asked Questions

Can "refs" and "roofs" be used interchangeably?
No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "refs" or "roofs"?
"refs" is the more common of the two: it sits at frequency rank #11,591 in our English list, against #13,413 for "roofs". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "refs" and "roofs".

  • Full dictionary entry for "refs" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "roofs" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #397,654 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "refs" and "roofs" also get mixed up with nearby pairs, the highest-scored neighbour is "roofs vs rooks". 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 #397,654 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