ScullyvssullyConfusable pair

Quick tell: Scully is a name, sully is a verb, so they fill different roles in a sentence.

Which to use

“Scully” is a name and “sully” is a verb - they look or sound alike but fill different roles in a sentence.

#21,649
“Scully” frequency rank
#25,227
“sully” frequency rank
46876
confusion score

Side-by-Side Comparison

Feature Scully sully
Definition A surname from Irish. To soil or stain; to dirty.

Letter map: Scully vs sully

Shared letters muted; letters that set Scully and sully apart highlighted. Shared run: 5.

6 ch
Scully
5 ch
sully

Part-of-speech tell for Scully / sully

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Scully is aname and sullyaverb. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 46876, derived from the frequency rank of both members and their visual similarity.

Scully is recorded at frequency rank #21,649, classified as aname. sully is at rank #25,227, tagged as averb, pronounced /ˈsʌli/.

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 46876, this pair ranks #207,634 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Scully vs sully

Shared letters: lsuy. Private to "Scully": c. Private to "sully": -.

"Scully" · 6 letters · shape CCVCCV  ·  "sully" · 5 letters · shape CVCCV

Known mistypes of this pair

  • Scullycsully · sccully · scluly · scullyy · sculy · sculyl · sscully · suclly
  • sullysluly · ssully · sullyy · suly · sulyl · uslly

Frequently Asked Questions

Is swapping "Scully" for "sully" ever safe?
No - they are not even the same part of speech. "Scully" is a name and "sully" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "Scully" or "sully" show up more?
"Scully" is the more common of the two: it sits at frequency rank #21,649 in our English list, against #25,227 for "sully". 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 "Scully" and "sully".

  • Full dictionary entry for "Scully" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sully" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #207,634 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "Scully" and "sully" also get mixed up with nearby pairs, the highest-scored neighbour is "sully vs surry". 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 #207,634 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