crusts vs cysts, What's the Difference?

Which to use

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

#45,868
“crusts” frequency rank: #32,340
“cysts” frequency rank: 78208
confusion score

Side-by-Side Comparison

Feature	crusts	cysts
Definition	plural of crust	plural of cyst

Where the spellings diverge

Shared letters are muted; the letters that actually set crusts and cysts apart are highlighted. They share 4 letters in sequence, which is exactly why the eye skips the difference.

6 ch

crusts

5 ch

cysts

Spelling & Dictionary Insight

A purely visual mix-up. crusts (/kɹʌsts/) and cysts (/sɪsts/) 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 78208, derived from the frequency rank of both members and their visual similarity.

crusts is recorded at frequency rank #45,868, classified as anoun, pronounced /kɹʌsts/. cysts is at rank #32,340, tagged as anoun, pronounced /sɪsts/.

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 78208, this pair ranks #25,199 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of crusts vs cysts

Shared letters: cst. Private to "crusts": ru. Private to "cysts": y.

"crusts" · 6 letters · shape CCVCCC · "cysts" · 5 letters · shape CVCCC

Known mistypes of this pair

crusts ← ccrusts · crrusts · crsuts · crussts · crustss · crustts · crutss · cursts
cysts ← ccysts · csyts · cyssts · cystss · cystts · cytss · cyysts · ycsts

Frequency comparison

crusts#45,868

cysts#32,340

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "crusts" and "cysts" be used interchangeably?

No. They are said differently (/kɹʌsts/ versus /sɪsts/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.

Which is more common, "crusts" or "cysts"?

"cysts" is the more common of the two: it sits at frequency rank #32,340 in our English list, against #45,868 for "crusts". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering crusts vs cysts

The fastest way to pick the right one every time.

Read both glosses above and match the meaning you intend, only context separates this pair.
See each word in full, definition, IPA, etymology and its other confusables. Full “crusts” entry
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