scurvyvssurlyWhich spelling fits?

Which to use

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

#40,435
“scurvy” frequency rank
#35,102
“surly” frequency rank
75537
confusion score

Side-by-Side Comparison

Feature scurvy surly
Definition Affected or covered with scurf (“skin disease causing flakes of skin to fall off”) or scabs; scurfy, scabby; also, of or relating to a skin disease causing scurf or to scurvy (noun noun sense 1). Irritated, bad-tempered, unfriendly.

Where the eye mixes scurvy and surly

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. scurvy runs 6 letters (CCVCCV) against surly's 5 (CVCCV) - the length gap alone is often enough to separate them once you know to check it.

6 ch
scurvy
5 ch
surly

Why the eye confuses scurvy with surly

A purely visual mix-up. scurvy (/ˈskɜːvi/) and surly (/ˈsɜːli/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 75537, derived from the frequency rank of both members and their visual similarity.

scurvy is recorded at frequency rank #40,435, classified as anadj, pronounced /ˈskɜːvi/. surly is at rank #35,102, tagged as anadj, pronounced /ˈsɜːli/.

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 75537, this pair ranks #32,813 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of scurvy vs surly

Shared letters: rsuy. Private to "scurvy": cv. Private to "surly": l.

"scurvy" · 6 letters · shape CCVCCV  ·  "surly" · 5 letters · shape CVCCV

Known mistypes of this pair

  • scurvy ← csurvy · sccurvy · scruvy · scurrvy · scurvvy · scurvyy · scuryv · scuvry
  • surly ← sruly · ssurly · sulry · surlly · surlyy · surrly · suryl · usrly

Frequently Asked Questions

Is swapping "scurvy" for "surly" ever safe?
No. They are said differently (/ˈskɜːvi/ versus /ˈsɜːli/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "scurvy" or "surly"?
"surly" is the more common of the two: it sits at frequency rank #35,102 in our English list, against #40,435 for "scurvy". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "scurvy" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "surly" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #32,813 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "scurvy" and "surly" also get mixed up with nearby pairs, the highest-scored neighbour is "scurry vs scurvy". 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 #32,813 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