Which to use
“disease” is a noun and “diverse” is an adjective - they look or sound alike but fill different roles in a sentence.
- #1,331
- “disease” frequency rank
- #4,753
- “diverse” frequency rank
- 6084
- confusion score
Side-by-Side Comparison
| Feature | disease | diverse |
|---|---|---|
| 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. | Consisting of different elements; various. |
Where the eye mixes disease and diverse
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. disease (CVCVVCV) and diverse (CVCVCCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Look-alike desk: disease vs diverse
These two trip readers on the page rather than in the ear: disease is /dɪˈziːz/ while diverse is /daɪˈvɜːs/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 6084, 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/. diverse is at rank #4,753, tagged as anadj, pronounced /daɪˈvɜːs/.
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 6084, this pair ranks #512,816 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of disease vs diverse
Shared letters: deis. Private to "disease": a. Private to "diverse": rv.
"disease" · 7 letters · shape CVCVVCV · "diverse" · 7 letters · shape CVCVCCV
Known mistypes of this pair
Frequently Asked Questions
Do "disease" and "diverse" mean the same thing in a sentence?
Frequency check: "disease" vs "diverse" - which ranks higher?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "disease" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "diverse" - compare definitions side by side with the headword page. Word entry
- This pair ranks #512,816 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "disease" and "diverse" also get mixed up with nearby pairs, the highest-scored neighbour is "disease vs disuse". 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 #512,816 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.