diseasevsdisperseWhat's the difference?

Quick tell: disease is a noun, disperse is a verb, so they fill different roles in a sentence.

Which to use

“disease” is a noun and “disperse” is a verb - they look or sound alike but fill different roles in a sentence.

#1,331
“disease” frequency rank
#19,578
“disperse” frequency rank
20909
confusion score

Side-by-Side Comparison

Feature disease disperse
Definition An abnormal condition of a human, animal or plant that causes discomfort or dysfunction; distinct from injury insofar as the latter is usually instantaneously acquired. To scatter in different directions.

Where the spellings diverge

Shared letters are muted; the letters that actually set disease and disperse apart are highlighted. They share 6 letters in sequence, which is exactly why the eye skips the difference.

7 ch
disease
8 ch
disperse

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: disease is /dɪˈziːz/ while disperse is /dɪˈspɜːs/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 20909, derived from the frequency rank of both members and their visual similarity.

disease is recorded at frequency rank #1,331, classified as anoun, pronounced /dɪˈziːz/. disperse is at rank #19,578, tagged as averb, pronounced /dɪˈspɜːs/.

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 20909, this pair ranks #427,791 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of disease vs disperse

Shared letters: deis. Private to "disease": a. Private to "disperse": pr.

"disease" · 7 letters · shape CVCVVCV  ·  "disperse" · 8 letters · shape CVCCVCCV

Known mistypes of this pair

  • diseaseddisease · diesase · disaese · diseaes · diseasse · disesae · dissease · dsiease
  • disperseddisperse · dipserse · diseprse · disperes · disperrse · dispersse · dispesre · dispperse

Frequency comparison

disease#1,331
disperse#19,578

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "disease" and "disperse" be used interchangeably?
No - they are not even the same part of speech. "disease" is a noun and "disperse" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "disease" or "disperse"?
"disease" is the more common of the two: it sits at frequency rank #1,331 in our English list, against #19,578 for "disperse". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering disease vs disperse

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “disease”; for a verb, it's “disperse”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “disease” entry
  • Browse more pairs most likely to be confused. Most confusable

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list